last executing test programs: 6.852841357s ago: executing program 0 (id=1951): openat$uinput(0xffffffffffffff9c, 0x0, 0x802, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'hsr0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @local}, 0x10) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$I2C(0x0, 0x0, 0x0) ioctl$I2C_PEC(r4, 0x703, 0x8000000000000001) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="230900000000000000000100000005000700000000000800090000000000060002000100000008000a000000000008001700", @ANYRES32], 0x3c}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000d9b5c0100a1a0401d4dd010203010902120001000000000904000000e23e6000"], 0x0) 6.558438258s ago: executing program 4 (id=1955): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6fc6ad42f4b1b0e9692ea54c7b6ef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x4008095) r2 = syz_io_uring_setup(0x9f, &(0x7f0000000440)={0x0, 0xc394, 0x0, 0x0, 0x207}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) recvmsg$unix(r1, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000080)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r2, 0x847ba, 0x0, 0xe, 0x0, 0x0) 6.21560591s ago: executing program 1 (id=1957): r0 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) write$binfmt_misc(r0, &(0x7f0000000000)="cb23af2ceadc2d30633b2f8a144e648ca78ca1467fcbefc0c8c812e7bc31e29a201e061c263f32512b142673dc59ca018e097d018fe9aa9903e78c9617dbce3ced73c2e40e1da707ec9c342805d5a9d25c8459829ede418ba8245005f30e11658b2b3fe90b025af94bc0ecae45187e4040c7ba0117937f18b88492adee44a7e100d9c3ad6d46e55191d379b6719c76ebfbfe2b9adcf82305fc6b8fd8ab44dff41ba6a7066a1b34b97f53cf9a27630bcf1e90b0979b84765a88e25b27d47ccf", 0xbf) (async) r1 = socket$inet6(0xa, 0xa, 0xfffffb21) fcntl$notify(r0, 0x402, 0xb) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x9) (async) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TRIM(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f6, 0x10, 0x70bd26, 0x25dfdbfe, "", ["", "", ""]}, 0x10}}, 0x890) ftruncate(r0, 0x981) (async) fsconfig$FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f0000000200)='$,\x00', &(0x7f0000000240)="0a039679cf2b644e48cdaae18dff7561c7ae89445ac0b248d4390f825536bf99fc0a0d4c3d9466fb2bce701946d27650443a8416c426b47e932cbb2925821396c2626cf0a6b07bf64df6614043aca64187ec5250ec522cca58b4d202a08cb40e839ff14f96463494ca33abf6d28b77e97c59a307ef0484ada09a531472ca9146df30055e3c5598b2d60bb2d49efe65a0a2a3787711ad821bd0ce45417759ffd430fe2915b3d44e55ef7c2e985c67d0dc7574", 0xb2) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'pim6reg\x00', 0x0}) (async) r4 = syz_open_dev$evdev(&(0x7f0000000340), 0x2, 0x600000) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000380)=0x4c) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x118, &(0x7f00000003c0)=0x800, 0x0, 0x4) (async) r6 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r6) (async) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000400), 0x2000, 0x0) ioctl$FBIOPUT_VSCREENINFO(r7, 0x4601, &(0x7f0000000440)={0x30, 0x8c222d4e18ba32b3, 0x40, 0x20, 0x60, 0x80, 0x20, 0x1, {0x2, 0x2}, {0x1, 0x600000}, {0x800, 0x0, 0x1}, {0x7, 0x7, 0x1}, 0x2, 0x40, 0x9, 0x6, 0x0, 0x7ff, 0x4, 0x3, 0x0, 0x3, 0x337, 0x3, 0x19, 0x200, 0x2, 0x3}) socket(0xa, 0x800, 0x3ff) r8 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x133b04, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r8, 0xc0285700, &(0x7f0000000540)={0x26, "c7dabca4faeb57b2950f8bf58e7f5725c592d3f0e46b7f581b4ad17d3ba0539c"}) io_setup(0x0, &(0x7f0000000580)) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0xc, 0x4, 0x8, 0x0, 0x40, r8, 0xd031, '\x00', r3, r8, 0x4, 0x5, 0x2, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x5, 0x12, &(0x7f00000005c0)=@raw=[@alu={0x0, 0x0, 0xd, 0x7, 0x8, 0x20}, @alu={0x7, 0x1, 0xb, 0x1, 0x1, 0x30, 0xfffffffffffffff0}, @exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}, @cb_func={0x18, 0x4}], &(0x7f0000000680)='syzkaller\x00', 0x6, 0x36, &(0x7f00000006c0)=""/54, 0x41000, 0x30, '\x00', r3, @fallback=0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000700)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x4, 0x2, 0x1, 0x9}, 0x10, 0xffffffffffffffff, r8, 0x6, &(0x7f0000000800)=[r9], &(0x7f0000000840)=[{0x2, 0x4, 0x1, 0x4}, {0x2, 0x1, 0x2, 0x3}, {0x5, 0x4, 0x10, 0x3}, {0x5, 0x7, 0x3, 0x4}, {0x0, 0x5, 0x6, 0x9}, {0x3, 0x4, 0x7, 0xa}], 0x10, 0x6, @void, @value}, 0x94) (async) setsockopt$packet_tx_ring(r8, 0x107, 0xd, &(0x7f0000000980)=@req3={0x7, 0x6, 0x1000, 0x7, 0x8, 0x1, 0x7}, 0x1c) ioctl$VIDIOC_G_FMT(r8, 0xc0d05604, &(0x7f00000009c0)={0xb, @vbi={0x3, 0x0, 0xfffffff2, 0x20323159, [0x6, 0xfff], [0x7, 0x9], 0x13a}}) (async) prctl$PR_PAC_RESET_KEYS(0x36, 0x1) (async) process_vm_readv(r6, &(0x7f0000000e40)=[{&(0x7f0000000ac0)=""/75, 0x4b}, {&(0x7f0000000b40)=""/252, 0xfc}, {&(0x7f0000000c40)=""/119, 0x77}, {&(0x7f0000000cc0)=""/175, 0xaf}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)=""/105, 0x69}], 0x6, &(0x7f0000001040)=[{&(0x7f0000000ec0)=""/190, 0xbe}, {&(0x7f0000000f80)=""/23, 0x17}, {&(0x7f0000000fc0)=""/94, 0x5e}], 0x3, 0x0) (async) r10 = io_uring_setup(0x4eb, &(0x7f0000001080)={0x0, 0x4cd7, 0x2, 0x3, 0x3ce, 0x0, r8}) io_uring_register$IORING_UNREGISTER_PERSONALITY(r10, 0xa, 0x0, 0x0) 5.724402641s ago: executing program 1 (id=1960): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0x3d, 0x7c, 0xc9, 0x10, 0x61d, 0xc160, 0x8f9a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x79, 0x24, 0x2e, 0x0, [], [{{0x9, 0x5, 0x8b, 0x2}}]}}]}}]}}, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000140)={0x10000042}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xa4c81, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7fffffff, 0x73e7, 0x8}, 0x10) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000000)={0x2042, 0xfffffffd}, 0x10) r5 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r5, &(0x7f0000000380)={&(0x7f0000000140)=@name={0x1e, 0x2, 0x0, {{0x42, 0x80000009}}}, 0x10, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 5.332801493s ago: executing program 2 (id=1963): syz_io_uring_setup(0x207, &(0x7f0000000340)={0x0, 0x3444, 0x52f, 0x2, 0xa3}, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x40083, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$USBDEVFS_CLEAR_HALT(r0, 0xc0105502, &(0x7f0000000340)={0x1, 0x1}) 5.194842068s ago: executing program 4 (id=1965): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0x403, 0xfffffffc, 0x3f, {0x0, 0x0, 0x0, 0x0, 0x88adfda5}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xffffffffffffff26, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0x8001}, @IFLA_BR_VLAN_STATS_PER_PORT={0x5, 0x2d, 0x1}, @IFLA_BR_PRIORITY={0x6, 0x6, 0xe46}]}}}, @IFLA_ADDRESS={0x0, 0x1, @remote}, @IFLA_LINKMODE={0xfffffffffffffed0, 0x11, 0x9}]}, 0x4c}, 0x1, 0x300000000000000, 0x0, 0x4004}, 0x0) r1 = syz_usb_connect(0x5, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000001fc0)=ANY=[@ANYBLOB="4013b10000007e"], &(0x7f0000000500)={0x0, 0xa, 0x1}, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001e40)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0xa, 0xffff, 0xff, 0x1, 0x0, 0xda, 0x72}, 0x0) 4.660168604s ago: executing program 2 (id=1967): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc01020301090212000100000000090401"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000008c0)={0x1c, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000080)={&(0x7f0000000040)=[{0x4, 0x5201, 0x0, 0x0}, {0x5, 0x1001, 0x0, 0x0}], 0x2}) 3.896678638s ago: executing program 1 (id=1968): socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x29, 0x7, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000100)={0x8, 0x0, 0x0, 0xd}, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x2, 0x300) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',root1ode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',obj_role=/dev/fuse\x00,\x00'], 0x0, 0x0, 0x0) statfs(&(0x7f0000000340)='./file0\x00', 0x0) close(0x3) r2 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r2, 0x0, 0xc8, &(0x7f0000003d40), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000b40)={'\x00', 0x7ff, 0x530, 0x18000c, 0x3, 0x59c, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = syz_open_dev$vim2m(&(0x7f0000000080), 0x8, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000000)={0xa, 0x1, 0x3, "96ffff0500000000000000ecffffffffffffff00", 0x7962690e}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2200, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) ioctl$KVM_X86_SETUP_MCE(r8, 0x4008ae9c, &(0x7f00000000c0)={0xa, 0x5, 0x9}) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r7, @ANYRES16=r5]) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @remote}, 0x8) close_range(r2, r8, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000380)=ANY=[@ANYRES32=r4], 0x0) r9 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r9, 0x84, 0x17, &(0x7f0000000000), 0x10) r10 = syz_open_dev$rtc(&(0x7f0000000040), 0x0, 0x80001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x1, 0x4) ioctl$RTC_PIE_OFF(r10, 0x7006) 3.699438412s ago: executing program 0 (id=1969): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x80002, 0x11}, 0x18) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x30, 0x0, 0x0, 0xff7ff01c}, {0x80000006, 0x0, 0x0, 0x1}]}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000080], 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000002000000000000000000"]}, 0xc0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000080], 0x0, 0x0, &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) 3.59177573s ago: executing program 1 (id=1970): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000001a00)={@val={0x8, 0x800}, @val={0x5, 0x0, 0x954, 0x0, 0x14}, @ipv4=@tcp={{0x6, 0x4, 0x0, 0x3, 0x954, 0x68, 0x0, 0x7f, 0x6, 0x0, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x22}, {[@ra={0x94, 0x4}]}}, {{0x4e24, 0x4e23, 0x41424344, 0x41424344, 0x0, 0x0, 0x245, 0x2, 0x1ff, 0x0, 0x7, {[@timestamp={0x8, 0xa, 0x1, 0x8}, @exp_fastopen={0xfe, 0x4}, @md5sig={0x13, 0x12, "2dbe0d210ea98681da6828444405369d"}, @mptcp=@capable={0x1e, 0xc, 0x6, 0x8, 0x4, 0x1}, @mptcp=@remove_addr={0x1e, 0x8d1, 0x9, 0x0, "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"}]}}, {"e7007fa6a95d8389f20c032c9cbe9e7e796dd4e98336de601228d4d46e9c54e04e96ecb886d4cd52"}}}}, 0x962) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x3c1, 0x3, 0x338, 0x158, 0xc8, 0x8, 0x0, 0x5803, 0x268, 0x2e8, 0x2e8, 0x268, 0x2e8, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x158, 0x0, {0x0, 0x2000000000000}, [@common=@unspec=@addrtype1={{0x28}, {0x0, 0x8}}, @common=@inet=@socket2={{0x28}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@loopback}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x398) 3.532569262s ago: executing program 0 (id=1971): socket$nl_sock_diag(0x10, 0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$igmp(0x2, 0x3, 0x2) socket$inet6(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x416000, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 3.324804384s ago: executing program 1 (id=1972): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="4c0000001200ff09ff3a150099a283ff07b8008000f0ffff000000060040150024001d00120511a09798bc593ab6821148a730cc33a49868c62b2ca654a6613b6aab9d25bf46050d3c3a2b04", 0x4c}], 0x1}, 0x4008000) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x49, 0x71, 0x4c, 0x40, 0x93a, 0x2623, 0xb214, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x65, 0x0, 0x0, 0xde, 0x75, 0xf5}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(r2, 0xc01064c8, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000002340)=[0x0]}) ioctl$DRM_IOCTL_MODE_GETGAMMA(r2, 0xc02064a4, &(0x7f0000000100)={r3, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) r4 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x776) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000000)={0xccf, 0x8, 0x8, 0x1, 0x9, "ed041ae957a65c5ffd453a28d9614915f0e7a2", 0x757c8287, 0xfffff5c8}) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x40, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_open_procfs(0x0, &(0x7f0000000100)='smaps\x00') syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) 3.26262733s ago: executing program 4 (id=1973): syz_emit_ethernet(0xbe, &(0x7f00000000c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e22, 0x9c, 0x0, @wg}}}}}, 0x0) syz_emit_ethernet(0x9e, &(0x7f0000000180)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e22, 0x7c, 0x0, @wg=@data={0x4, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000300"/100}}}}}}, 0x0) 3.162386572s ago: executing program 3 (id=1974): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc00000019000100000000000000000020010000000000000000000000000000ac1414aa00000000000000000080000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000a000000000000000000000080400000000000000000080000000000000000000000000000000044000500ac1414aa000000000000000000000000000000003c"], 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="cc000000210001000000000004000000fc010000000000000000000000000000fc02000000000000000000000000000000000000000000000a0000fffd000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000050001100ff0200000000000000000000000000010a010100000000000000000000000000fcd10000000000000000000000000001000000060000000000000000000000003c000000000000000a000a002c0013"], 0xcc}}, 0x0) 3.108696897s ago: executing program 4 (id=1975): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6fc6ad42f4b1b0e9692ea54c7b6ef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x4008095) r2 = syz_io_uring_setup(0x9f, &(0x7f0000000440)={0x0, 0xc394, 0x0, 0x0, 0x207}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) recvmsg$unix(r1, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000080)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r2, 0x847ba, 0x0, 0xe, 0x0, 0x0) 2.110746766s ago: executing program 2 (id=1976): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) (async) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) (async) lstat(0x0, 0x0) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x340, 0x0, 0x111, 0x4b4, 0x130, 0xd4feffff, 0x270, 0x20a, 0x278, 0x270, 0x278, 0x3, 0x0, {[{{@ipv6={@private2, @remote, [], [0x0, 0x0, 0x0, 0xffffff00], 'dvmrp0\x00', 'team_slave_0\x00', {}, {}, 0x6}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@inet=@tcp={{0x30}, {[0x4e20, 0x4e23], [0x4e20, 0x4e22], 0x3, 0x8, 0x80, 0x7}}, @common=@inet=@tcp={{0x30}}]}, @common=@inet=@TCPMSS={0x28}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={{0x28}}, @common=@ipv6header={{0x28}, {0x4, 0x11, 0x1}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x8ba4, 0x0, 0x80000001, '\x00', {0x10000}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) (async) gettid() sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xe0}}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b4050000000000007112180000000000bf201000800000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0xa, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) (async) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000"]) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xdc}}, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r6, &(0x7f0000004640)=[{{0x0, 0x0, 0x0}, 0xbaca}, {{0x0, 0x0, 0x0}, 0x4}], 0x2, 0x10002, 0x0) r7 = syz_usb_connect(0x2, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100001a77aa4094225b4210a20102030109022400010000000009040000029233500009050602ff030000000905ba3e79"], 0x0) syz_usb_control_io$cdc_ncm(r7, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000240)=ANY=[@ANYBLOB="40010400000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) sendmsg$can_bcm(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="050000007f00000000000100", @ANYRES64=0x0, @ANYRES64=0x2710], 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'dummy0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x40}}, 0x0) 2.110576932s ago: executing program 3 (id=1977): syz_io_uring_setup(0x207, &(0x7f0000000340)={0x0, 0x3444, 0x52f, 0x2, 0xa3}, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x40083, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$USBDEVFS_CLEAR_HALT(r0, 0xc0105502, &(0x7f0000000340)={0x1, 0x1}) 2.108279726s ago: executing program 0 (id=1978): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x8, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000a0000180000000001000000b7080000000010007baa00fe00000000b5080200000000007b8af0ff00000000bf8100000001000007010000a8d5b100bfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000000800000095"], &(0x7f0000000300)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 2.10669368s ago: executing program 0 (id=1979): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1f) 2.106264131s ago: executing program 0 (id=1980): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xccc1, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000006c0)=ANY=[@ANYRES8=r0], 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x3f0f) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00769a7d8200010000001495595915303d6000"}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000140)={@local}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r1, 0x7ab, &(0x7f0000000040)={&(0x7f0000000280)={{@local}, {@local}, 0x400, "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"}, 0x418, 0x7fffffff}) ioctl$IOCTL_VMCI_DATAGRAM_RECEIVE(r1, 0x7ac, &(0x7f0000000080)={0x0}) r2 = epoll_create(0x10000e9) r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f00000000c0), 0x2) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000040)=""/119) semop(0x0, &(0x7f00000002c0)=[{0x0, 0x9b6a}, {0x4, 0x202}, {0x0, 0x8, 0x1000}, {0x0, 0xfff, 0x1000}], 0x4) semop(0x0, &(0x7f0000000200), 0x53) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, 0x0) r4 = memfd_create(0x0, 0x3) ftruncate(r4, 0xffff) fcntl$addseals(r4, 0x409, 0x7) ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000100)={r4, 0x0, 0x0, 0x1000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x1}) syz_io_uring_setup(0x111, &(0x7f00000007c0)={0x0, 0xf451, 0x80, 0x0, 0x2f}, &(0x7f0000000240)=0x0, &(0x7f0000000180)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r6 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r6) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 2.105778302s ago: executing program 3 (id=1981): r0 = epoll_create(0x9) quotactl_fd$Q_GETINFO(r0, 0xffffffff80000500, 0xffffffffffffffff, &(0x7f0000000000)) unshare(0x62040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89b1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/net\x00') sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x49920d862a92153b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8001}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x18, 0x2, 0x0, 0x1, @val={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x4100, 0x10020}}}}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}]}, 0x50}}, 0x0) epoll_create(0x9) (async) quotactl_fd$Q_GETINFO(r0, 0xffffffff80000500, 0xffffffffffffffff, &(0x7f0000000000)) (async) unshare(0x62040200) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89b1, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/net\x00') (async) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x49920d862a92153b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8001}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x18, 0x2, 0x0, 0x1, @val={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x4100, 0x10020}}}}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}]}, 0x50}}, 0x0) (async) 2.105354578s ago: executing program 4 (id=1982): r0 = syz_io_uring_setup(0x1881, &(0x7f0000000880)={0x0, 0x17ec, 0x400, 0x2, 0x3c2}, &(0x7f0000000580), &(0x7f0000000900)) io_uring_register$IORING_UNREGISTER_NAPI(r0, 0x1c, &(0x7f0000001980), 0x1) io_setup(0x5, &(0x7f0000000500)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000000)={0x0, 0xea60}, 0x10) io_submit(r1, 0x2, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x4, 0x0, 0x0, 0x0, r3, &(0x7f0000000200)='\x00', 0x1, 0x0, 0x0, 0x2}, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0x800, r2, 0x0}]) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x100, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) fsopen(&(0x7f0000000380)='squashfs\x00', 0x1) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r6, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r7, 0x4080aebf, 0x0) 2.105111605s ago: executing program 2 (id=1983): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000140)=0x6, 0x4) fchdir(r0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async, rerun: 64) r4 = timerfd_create(0x0, 0x800) read$FUSE(r4, &(0x7f000000ccc0)={0x2020}, 0x2020) (async) r5 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000000280)={{0x8, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x4, 0x0, 0x100000001, 0x4, 0x0, 0x0, 0xffffffffbfffffff, 0x0, 0x0, 0x0, 0x3, 0x80000000, 0x3, 0x401, 0x0, 0xee, 0x0, 0x6, 0xfffffffffffffffe, 0x40, 0x0, 0x7f, 0x100200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xd, 0x9, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x10000, 0x7785, 0xfffffffffffff56c, 0x4, 0x4, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x80000000000000, 0x800000, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x100, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200000000, 0x2, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0xc0c0, 0x80000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0xffffffffffeffffc, 0x0, 0x1, 0x80000001, 0x0, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x4, 0x80]}) (async) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x3d) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x29, 0xff, 0x4, 0x1000, 0x49, @private0={0xfc, 0x0, '\x00', 0x1}, @local, 0x7, 0x80, 0x8, 0xe21a}}) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="00080000804c05000800200008000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000040}, 0x20014854) 2.104846682s ago: executing program 2 (id=1984): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = userfaultfd(0x80001) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x7c8}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f00003cd000/0x1000)=nil, 0x1000, 0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000040)={0x7, 0x6576, 0x3}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r5, 0x100000000) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002340)=ANY=[@ANYBLOB="4800000010000104feffffff00000000dbc40000", @ANYRES32=r1, @ANYBLOB="8249000000000000280037800b00010069703676746900001800028014000500fe8000000000000000000000000000bb"], 0x48}}, 0x8000) 1.726725681s ago: executing program 4 (id=1985): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sched_getattr(0x0, &(0x7f00000002c0)={0x38}, 0x38, 0x0) membarrier(0x10, 0x0) poll(0x0, 0x0, 0x1) prctl$PR_MCE_KILL_GET(0x22) r2 = socket(0x10, 0x80002, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000017dcb4401e040c4098af0000000109021200010000000009"], 0x0) add_key$user(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010e7010000000000000000000000000a20000000000a03000000000000000000070000000c00044000000000000000021c000000090a010400000000000000000700000008000a4000000003"], 0x64}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) r3 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGREPORTINFO(r3, 0xc00c4809, &(0x7f0000000080)={0x2, 0xffffffff, 0x8673}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0xfffffffffffffe47, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x40d, 0x70bd25, 0x25ffdbfc, {0x0, 0x0, 0x0, 0x0, 0x10}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_HELLO_TIME={0x8, 0x2, 0x6}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x84}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e00"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) memfd_create(&(0x7f0000000540)='\x01\xfd\xae.+\xa6\x8c\xb6?2\x199\x94S,|x?Ue[\xbd\xe1!\x033\xbc\'#\xff\x17\x9b%\xf3[d \x06\x00\x00\x00\x97A\xc2\xd8\xf0Uq!\xe4\xc4\xb1\xa2\x1c\xffC;\x94Q\r\xb6}\x9c\xecC\v\xcf\xeb\xe4\x9aR\xe5,\x82\x03\x00\x19\x8d\xe8\xc6\xb9\xe4\xb4\x99\x8a\x19P\xb8\x8cx\b\x99\x04R\x05\xaf\xa2\xea5\f\xcc\x1a\x9b\x00Uf\xa5\xf7\x80Tgiz\nX\b\x91\xfd0\x8e\xb6\xa3\v#\x16\xdf\xb4\xc0\xe6\xb4\xef\xa8i\xd8\xa2\xd2(\x98\x9bA\x8f\x13\xeb\xf4b/\xef!\x8f\xf6]-\xf1k\xb62\x89gEv\x13\xf4\xc7\xb2\xf5\\\x17\x90\xb5\xa6\xa8\xb8o\x0f\xe2 \xe7\x9c$\xd7\xf2@\xf7cdv[\t\x00\x8d\xf3\xcc1\r$\x1e\xff\xf0P\xb2\x97\xb8\xbc\xeb\x91\x87\x8bu\xbf\xd4\'\xff\x1f\f\x016\x9dQ\xeeT\xe8\bY\x00\xb2\x06\xa6\xbel\x9b.o\xbe\x80\x9dx\xd5O\xd6h\\I\xc9\x8d\a\x1d\xc9k\x83\xfc\xa4\xad4\x03\xa2X\x0f\x82\xdbs\xc7\x83L\x9e\xa2\xd1\xb3\xac\x8d\xd8\xb4\xb4\xea\x90Q\xd8\xc7\xeb%\x8bOp\x1ab\x96\xcf\xbb\x15\xcf\xfcN\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\xaf\xa2\x14]p+\x96\x1ei|n\xda\xee\\\xae\x96*\x82*\xb8j\xda\xaa\x14\x1f\x1d\xf8\xf8\xae\xfcH\xc4\xb3j\xe8\xcfO\xef\x0e\xafe\xb5*\x89\x18\xb2w\x96\b\x1by\xeaT\xdd\xb3g6\xbc\x85\xb2Y\xccv\x06\x00\x00\x00\xc5e\x90\xc51\x9f\v_# \b\xa5\xbcP,|\xe9\xd6s\x1f\x1f\xbe\xd3\x80\xb1\xa8 \xce|df\x903\v\x02\xea.\x03X\xb5\xe4,8\xb7\xadEI\xdcA\xa7\xcc\xd7\xf9n\x1b\x95\xf8\x11Z\xe6:\x03\xce\xfe\x02\x8ctdy~_oC\x9e\xef\xf0\xa2K\xe9;\x8e:\x01\x03C\x92\xeb\x16\x1c\xbf\xbe\xef\xccUxhg\xdfY\xe6\x83\xa6z\xff\x01\x9d o_{!O\xaajU\x84 \xe9\xb59r\x9cw\x18Z\xd3\xcd\x0e\xba\\\xdb\xf0\xe1\x86\t\xaf\vi\xdc\xbf?\xf5\n\xbd^\x05\xc0\xceuC}\xa8\xc7\xad\x86\xd7\x15&\xb9]1\x05J\x96\xf0\x84\xc1\f\xa6p\x96?\x00\x00\x00\x00\x00\x00\x00\x12\x88\xc8\x9c\xc9Cn\xd4\xa47V\'+\xcc\xbf\r\xa9\x10\x1d\xcf\xebKlb\xe5:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00G\xdf\xbb\xc0_\x99F\xf4n]\x14\xbc\xcd\xd3\x9f\x9fe\xc5\xe6\xe8Mb\xc6\x82\x82\xcb\xcaXe\xe1\xa2\xaa\x02\x86\xb8\x18\xe2C\xeb\xa9\x17&\x01&\'w\xa1t0\x80\xf0\x93\x80\x9f\x9b\xe0\x9f\xea\xb9\x9eD]#V\xda\x92\xca\xc6\xfa.\xd6\xe31\xfe\xe8\x02\xebX\xbd\nz\x01O\xd3r\xa2\xa9u\x93>m\xd7q\'\xdf\xfajo\xd8n\xa7\xecJi\xde\xdf\x7f\xe3\xc4*Z 4\xe8S$\xa1H=\xdf\x05\xf3\xe3T\xd1\xdd\xc6f\xa4\xb4\x96\\\xa0\xf9\x0f\x17\x11{\xb6\x9d\xd21\xc1\x90Vj\x13r\x00\x00\xde\x03\xab\xff\x8as0\xc6E\xca\"\xd9*\x9a\x15\xb95r\x8f\xaaj\x82\xd6\xd2%\xed\xa2WQ\xec2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xccX\xfdRB\xffU\xe9\xfa\x1f\xf6\xce\b\xde@\x061\xc6z\xe4\xe0\xc9?\xa7\x94>\x9c\xd1\xa5o\x04\xaaim\xae\xfe\xc7f\xa3\x96\xd7\xb4c)r{\r#\xddI&\n\xf2\xec\xd4\xff\x9f\x136zZ-2\x80\xfbH+\x9b8\xf3\xed\xdf\xa2my\xb28c[\xc3\xfe\xb5M\x84\x97\xa5\'s\xe9\xdc=)I\xabLt2\x9c\v\xd9S', 0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000000c0)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000007231227000000c583a69e62bddf8e2176c326be8b7fac371d886d8a74dd3aad72d18c2691c78be2341e7ec7d73c2ec402bb3b57ad47a8fc222bdceae99c24d20f2a41ccf048da6e0a678f5a76bd50b93ad204d2390cf4"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000800)={0x24, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00030c0080006250f950b51d650c0399c62c1b80dce8a0cd155c66a6a80782f3991f96a0e5ef42fdc3d88504d375d1d10495697ff4826fb705dca2be4ee2e02db4069b735c8ae4cec03b44f7d8baa853527476e43462f88d9e14f8d00ff6f780abb6ddd392c263a4162650e514f99d7fa8ccc1be4061440808000000ee6c34101453f641a81711593fbf8deb8658d4f013c6ea"], 0x0, 0x0}, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r4, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)={'tunl0\x00', 0x0, 0x20, 0x10, 0x85, 0x8000, {{0x12, 0x4, 0x3, 0x1, 0x48, 0x68, 0x0, 0x7, 0x4, 0x0, @local, @rand_addr=0x64010102, {[@generic={0x83, 0xb, "2b1483b8e9fc7aa980"}, @generic={0x45, 0x12, "bfd5bc0fe900c8494e11d0bccb45569d"}, @generic={0x7, 0x8, "f100c4d5d72f"}, @timestamp_addr={0x44, 0xc, 0x1f, 0x1, 0x8, [{@private=0xa010101, 0x70}]}]}}}}}) sendmmsg(r4, &(0x7f00000075c0)=[{{&(0x7f00000004c0)=@can={0x1d, r5}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000008c0)}, {&(0x7f0000000900)="899fe52ab7ecebfe75d8d587b9984ad41c4cf2a517199169a0a7a6810afd1471f3da1d8d0d011195a3123ca07baf4e058cd4578debb1541dbc588db1437b9cb989d84c50f1d2be6f0353d0c0faa0b857f0301b01bfe35951c32663e45e6d1944efa50d9893e12abc627f4d3d05048e923d", 0x71}, {&(0x7f0000000980)="e00198a05d89924017281a5cd62b9b73a5101942b1552959db4ecf64714d0fd212abec47bdc651cbe0d31dbf311059e8c41194018e0b0659055d8e1282f6b14c5f3a6eed2e99a8068499c7289f4767c0d8acf8e7ee190ce2b31e50419579d7beb5d88166fa753a30ffb1be1421a894f6b103084ae484df3cec66e407aa4b572f8863d6f315e1a35d96", 0x89}, {&(0x7f0000000a40)="d689687991ac5debdda2fa9a78a6e9793620c3b6a75160bf773594d7c674ac4d0a74ba36b4e09e5a762b01a3e01bce51b8ec41c48de846141519487e44564802894cdbd155b06ef786631ced0d81fd53d25ea24772595bb7fe8a5ebcb853cd1c749e403b5eb50c5ec4281e5495681d4dd5a75d00a035550e8fc818f36dc5ce7851f5db0ebf6d570f78d845ae8be4695349f5514858e40d40ff94f641242ca111afe7aed4c4aaf01d8ab34e160c00f39861a7467d9703741ae07795178b", 0xbd}, {&(0x7f0000000b00)="49ca1dc0e4c068954cd9a47ca0be21203735ecefc73e33a026884462b660b22ec864d5bccfc1e0fcba46ab2642fed1acfb4b0bc0992927a099c10a17d600c61679d560dae7715f519d9522f2cf918c339d24264e212da12e607ca5ef5a4e62f96336e90d04b9221d8bbc8b3206ea008b2e7ac31727b5a47332a6a5a6e7241435efd58e8f33ebc4bb9becc72955986c7d3df1ae8e1eecf2594f0cc7aed7dbf386f2b788", 0xa3}], 0x5, &(0x7f0000000c40)=[{0x78, 0x10c, 0x100, "445755f01ead066aa92851a9da1027f3356b01b1cbf920cb6893a2bbca5b4ca882c6c0138b1467068a892a279df32b9645431b17531093d055f0e1dc849141cae86db81dfbb343ee97ac832545e23e6f3fd95ec1c0d79a2db49b1c196108aae753fec17c60c6"}, {0xe8, 0x104, 0x7, "a992ffe180e5f64fe120b085c4247cd737e768bb099ec30b128cfa5fbd03bd5533cfd12e2ab6aca01a0f746413480d2a22bf15555e8eea459ba78b97ba2c7b05e5fffa1a148f486c5f580eaa8ff8733af49ee585201d93c6ed8ae3c4ff2133c271751a2f0088f711e2920ccc2bbe80470417f209ded99d3e4a5eeb5b554207a56a403b7bd8d0fb49a64055c0552aa7b56d30ab941dcf0524abd88c0150315e239cf838f34b94d8070d894420fb92fd68b8c35347c6e012694aadeaebbd54a8277ad8772f0b117783f4970a277a7051cdddb8"}, {0x108, 0x109, 0x400, "2f81064723c47cc0dc62432d14a1731b8a9b6fdf0fb4cf4f9fb3202260eb91b3fe86f6136c198bd99f648da4a00e0e64ed9d1b01770c21807aec90054d5296730c2bacfb9258d9945111211e8cedf81faa03d2cad346490b2d41b8a5de3f075c132beb067f7debab678fc13c65adb7f16168f4ac3d2ebb3b178dcf15b8c1d9575d49f7c460c682da633eec2f88b471fa6d3e830b9e42d099490229b892d3e3a494e021ec89525b7c6fc0311af0788ff3672ef38c6edcaa384da139018eb7bab86090c372e9cdb2a98c9156b1c38c8c7fac223bc3addc677d3a7eadf5ad5855eb688bf8ebae180361cdda929f465768fb4557b698c56a885b"}, {0x28, 0x10c, 0x1, "f5475e26ac09e10f6b98615e73d95b384171832a858b95"}, {0xf0, 0x118, 0x5, "adf01b0846c3de2b46de5c814db727f72df3df29edb7cc3e0139fa33e03619cb1db551cfdd72e2d1e3d73ef49964198e0c1d82e9bea544d2cf368eeadd318c931de438e2ddd4be4048b2446729ac83e0440a89814c66f77fa503c40bfbf48ebe13b28af9ae809a7de6552f94305f80696445e576cae78f46b82e4fa10e5439c9f87c3a64119d1da61bf1cfb6a03741e7e046c10b67bdb1aba40bf84c2deea6826cf2a5acf948ab1db02df3552ea8f809eb456f7a1b3976c2aec0411d9755f3ad655f8e1d10bac1d917d6326da3ebf58df1a0a018397efb9c9a70"}], 0x380}}, {{&(0x7f0000000fc0)=@nfc_llcp={0x27, 0x0, 0xffffffffffffffff, 0x6, 0x6, 0x3, "61339bb2ed6c66d463081950ec998f176b7df46aeacb83b09577a0defe22c9135ed200aca169a520ac981e07507439828d897ca9c341117c1dcdbab7c677c5", 0x26}, 0x80, &(0x7f0000002500)=[{&(0x7f0000001040)="67507fec233ea398abd17b3c95a0dae7c2bd750ad2acc3038807978c9467f9a4812c70755a4cf053f32ea9c08aa7ea82a2a24b3af07020be390e95243ea2a5e63926449951a7a9f91bb21779e046420a441ab89f93735cd6e6593c7c3278fb5d6a02655e642211212cba1dab6d28313a755d2a0a2c6c6ad49ab7c53b6b0e2d4915612b6f0febe6b047ce1319681c7ac6d0561d7fed257c740bffc7aecf9e16822124251b870556cdc21269aec051ef1834f85623af4e37f35bcab4e519f58593310ffbdba495dfa515", 0xc9}, {&(0x7f0000001140)="ae4bce", 0x3}, {&(0x7f0000001180)="1c696c64c22efc15842c68ba1d36fee9d98450580403", 0x16}, {&(0x7f00000011c0)="cb9f867e3b74cea83ba44a99e64c7e3aef44bbb36491691211ddf0ab233ad64589f3e4c9cbde997b480c58d6", 0x2c}, {&(0x7f0000001200)="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", 0xfd}, {&(0x7f0000001300)="aaa8920d35b5646eb0e7c600c2c0ecd6ae6d648a1907643ef37e4918123e742bcd6c2f9e634374a2e7013fd2ba77bfdf5cd4498087fe6c5e9863981ea5dcc222ccc16e07caab553335bf327dfa2a18ac6ec1a49dd9a1dad612a88acb2c3fe16aa82e21d4f8fa21b37375c0e366353d6bbcd41f220c3bb7ae44f1da54fa52913b5da4b151ae6ee73d9d7ee8f94040c819679f3fd62b9ab9770e46170a0c9606f47e", 0xa1}, {&(0x7f00000013c0)="bc8333109dcaee4d2b1205fa2af3c50b4480224ebc1781fe3d4231c9b939fdc096f94f55a4ae0f", 0x27}, 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&(0x7f00000063c0)=ANY=[@ANYBLOB="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0x11e8}}], 0x4, 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, 0xffffffffffffffff, 0x0) 1.634253792s ago: executing program 3 (id=1986): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc01020301090212000100000000090401"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000008c0)={0x1c, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000080)={&(0x7f0000000040)=[{0x4, 0x5201, 0x0, 0x0}, {0x5, 0x1001, 0x0, 0x0}], 0x2}) 1.144608895s ago: executing program 2 (id=1987): r0 = socket$kcm(0x10, 0x2, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f00000004c0)={0x5c, 0x2, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x7}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000805}, 0x800) (async) r2 = getpgrp(0x0) move_pages(r2, 0x8, &(0x7f0000000100)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil], 0x0, &(0x7f0000000180)=[0x0], 0xa) r3 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1b1c, 0x1b09, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x6}}}}}]}}]}}, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r4, &(0x7f00000018c0)={&(0x7f0000003ec0)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@rdma_map={0x30, 0x114, 0x3, {{0x0}, 0x0}}, @rdma_args={0x48, 0x114, 0x20000001, {{}, {0x0}, 0x0}}], 0x78}, 0x0) (async) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000001c0), 0x6b8, 0x480400) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0xb, {[@global=@item_4={0x3, 0x1, 0x3, "c2c48bc5"}, @local=@item_4={0x3, 0x2, 0xa, "c0e828b9"}, @global=@item_012={0x0, 0x1, 0x6}]}}, 0x0}, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d083911000000000000a1180015000600142603600e120900210000000401a80016000400144006000000036010fab94dcf5c0461c1d67fef94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) 217.626543ms ago: executing program 3 (id=1988): r0 = socket$kcm(0x10, 0x2, 0x10) (async) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x602, 0x0) socket(0x22, 0x2, 0x3) (async) ioctl$FS_IOC_GETFSUUID(r0, 0x80111500, &(0x7f00000001c0)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) (async) r3 = syz_open_dev$vcsn(0x0, 0x7, 0x200000) (async) r4 = landlock_create_ruleset(&(0x7f0000000080)={0x8601, 0x2}, 0x18, 0x0) landlock_restrict_self(r4, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = syz_io_uring_setup(0x1237, &(0x7f0000000380)={0x0, 0x80fa, 0x80, 0x3, 0x2b9, 0x0, r3}, &(0x7f0000000040)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@l2tp={0x2, 0x0, @local, 0x3}}) (async) io_uring_enter(r6, 0x47bc, 0x0, 0x0, 0x0, 0x0) (async) r9 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r9, r5) (async) syz_usb_connect(0x2, 0x36, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) (async) r10 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r10, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) (async) write$tun(r2, &(0x7f0000000100)={@val={0x1c, 0x800}, @val={0x1, 0x3, 0x0, 0x14, 0x14}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x68, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x200, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x1c, {[@fastopen={0x22, 0x2}]}}}}}}, 0x3a) (async) close_range(r1, 0xffffffffffffffff, 0x0) (async) r11 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x2001) ioctl$SG_IO(r11, 0x2285, &(0x7f00000002c0)={0x53, 0xfffffffffffffffc, 0x105, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000dc0)="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", 0x0, 0xfffffffc, 0x0, 0x0, 0x0}) (async) syz_emit_ethernet(0xbe, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000b000000000fe019078ac1e0001ac1414aa0301907803240000450000000001000000010002000000aa640101028677ffffffff000ce256b28c59881681fb520009020007651442eb000e7434954373561de584b703c80009e706d30bd224f80207cfa11cab1a00108475be675de6a70a05a0dc91e5c6000a6580a5e97612fe86001273bc23f9ffffffa30900a301c84600000012c8f46976e79ea788f03d9d3205927ea4112c"], 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe80000000000000000000000000001eac1414bb00"/62, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe880000000000000000000000000001000000006c0000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a"], 0x138}}, 0x0) kexec_load(0x9, 0x0, 0x0, 0xa0000) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x48, 0x30, 0x400, 0x0, 0x0, {0x9}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc, 0x4, {0x3}}}}]}]}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000054000100010000000000000007000000", @ANYRES32=0x0, @ANYBLOB="1900019c", @ANYRES32=0x0, @ANYBLOB="01000300ac1e000100000000000000000000000086dd"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003f000b05d25a806c8c6394f90324fc60100002000a000300053582c137153e3704020180fc0b09000c00", 0x33fe0}], 0x1}, 0x0) 127.265101ms ago: executing program 1 (id=1989): socket$nl_sock_diag(0x10, 0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$igmp(0x2, 0x3, 0x2) socket$inet6(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x416000, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 0s ago: executing program 3 (id=1990): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc00000019000100000000000000000020010000000000000000000000000000ac1414aa00000000000000000080000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000a000000000000000000000080400000000000000000080000000000000000000000000000000044000500ac1414aa000000000000000000000000000000003c"], 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="cc000000210001000000000004000000fc010000000000000000000000000000fc02000000000000000000000000000000000000000000000a0000fdff000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000050001100ff0200000000000000000000000000010a010100000000000000000000000000fcd10000000000000000000000000001000000060000000000000000000000003c000000000000000a000a002c0013"], 0xcc}}, 0x0) kernel console output (not intermixed with test programs): T9] usb 2-1: Product: syz [ 372.524227][ T9] usb 2-1: Manufacturer: syz [ 372.529324][ T9] usb 2-1: SerialNumber: syz [ 372.539962][ T9] usb 2-1: config 0 descriptor?? [ 372.551352][ T9] gspca_main: gspca_pac7302-2.14.0 probing 093a:2623 [ 372.828422][ T5909] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 372.952331][ T5916] usb 4-1: USB disconnect, device number 69 [ 373.010935][ T5909] usb 1-1: Using ep0 maxpacket: 16 [ 373.036187][ T5909] usb 1-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 373.061825][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 373.086175][ T5909] usb 1-1: config 0 descriptor?? [ 373.359530][ T9] input: gspca_pac7302 as /devices/platform/dummy_hcd.1/usb2/2-1/input/input30 [ 373.395923][ T1018] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 373.564053][ T5909] kye 0003:0458:0153.0013: hidraw0: USB HID v0.85 Device [HID 0458:0153] on usb-dummy_hcd.0-1/input0 [ 373.587112][ T1018] usb 5-1: device descriptor read/64, error -71 [ 373.595835][ T24] usb 4-1: new low-speed USB device number 70 using dummy_hcd [ 373.675421][T11009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 373.708220][T11009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 373.720547][T10973] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 373.731208][T10973] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 373.739221][ T24] usb 4-1: device descriptor read/64, error -71 [ 373.749238][ T5909] usb 1-1: USB disconnect, device number 63 [ 373.845785][ T1018] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 373.854567][ T43] usb 2-1: USB disconnect, device number 62 [ 374.005849][ T24] usb 4-1: new low-speed USB device number 71 using dummy_hcd [ 374.006329][ T1018] usb 5-1: device descriptor read/64, error -71 [ 374.136516][ T24] usb 4-1: device descriptor read/64, error -71 [ 374.153278][ T1018] usb usb5-port1: attempt power cycle [ 374.256304][ T24] usb usb4-port1: attempt power cycle [ 374.505949][ T1018] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 375.001488][ T1018] usb 5-1: device descriptor read/8, error -71 [ 375.006749][ T24] usb 4-1: new low-speed USB device number 72 using dummy_hcd [ 375.209861][ T24] usb 4-1: device descriptor read/8, error -71 [ 375.246022][ T1018] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 375.278584][ T1018] usb 5-1: device descriptor read/8, error -71 [ 375.386158][ T1018] usb usb5-port1: unable to enumerate USB device [ 375.455911][ T24] usb 4-1: new low-speed USB device number 73 using dummy_hcd [ 375.476369][ T24] usb 4-1: device descriptor read/8, error -71 [ 375.590430][ T24] usb usb4-port1: unable to enumerate USB device [ 375.814205][ T24] IPVS: starting estimator thread 0... [ 375.908638][T11046] IPVS: using max 32 ests per chain, 76800 per kthread [ 376.072621][T11054] tipc: Enabling of bearer rejected, failed to enable media [ 376.094162][T11053] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1496'. [ 376.155781][ T1018] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 376.352258][ T1018] usb 2-1: Using ep0 maxpacket: 16 [ 376.361567][ T1018] usb 2-1: config 0 has an invalid interface number: 125 but max is 0 [ 376.375771][ T1018] usb 2-1: config 0 has no interface number 0 [ 376.447691][ T1018] usb 2-1: New USB device found, idVendor=04e8, idProduct=a100, bcdDevice=b2.9d [ 376.461509][ T1018] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.161762][ T1018] usb 2-1: Product: syz [ 377.204380][ T9] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 377.213352][ T1018] usb 2-1: Manufacturer: syz [ 377.221808][ T1018] usb 2-1: SerialNumber: syz [ 377.249879][ T1018] usb 2-1: config 0 descriptor?? [ 377.268425][ T1018] ax88179_178a 2-1:0.125: probe with driver ax88179_178a failed with error -22 [ 377.357381][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 377.365060][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 377.391527][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 377.415770][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 377.445901][ T9] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 377.471305][T11048] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 377.496382][T11048] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 377.497474][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 377.508982][ T24] usb 2-1: USB disconnect, device number 63 [ 377.540625][ T43] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 377.607213][ T9] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 377.616601][ T9] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 377.626095][ T9] usb 4-1: Manufacturer: syz [ 377.633289][ T9] usb 4-1: config 0 descriptor?? [ 377.708093][ T43] usb 5-1: config 0 has an invalid interface number: 239 but max is 0 [ 377.737468][ T43] usb 5-1: config 0 has no interface number 0 [ 377.768673][ T43] usb 5-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 377.787017][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.826707][ T43] usb 5-1: Product: syz [ 377.836101][ T43] usb 5-1: Manufacturer: syz [ 377.843654][ T43] usb 5-1: SerialNumber: syz [ 377.894681][ T43] usb 5-1: config 0 descriptor?? [ 378.005835][ T9] rc_core: IR keymap rc-hauppauge not found [ 378.015794][ T9] Registered IR keymap rc-empty [ 378.022448][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.068546][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.149015][ T9] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 378.150698][T11085] xt_cgroup: invalid path, errno=-2 [ 378.203518][ T9] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input31 [ 378.223747][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.246081][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.268299][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.299591][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.325875][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.350930][T11096] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1509'. [ 378.364047][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.390783][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.484699][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.535832][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.567272][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 378.575849][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.582205][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.624490][ T9] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 378.663298][ T9] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 378.715819][ T1018] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 378.826636][ T9] usb 4-1: USB disconnect, device number 74 [ 378.912978][T11079] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 378.922987][T11079] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 378.935424][ T43] asix 5-1:0.239 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 378.965551][ T43] asix 5-1:0.239: probe with driver asix failed with error -71 [ 378.985464][ T43] usb 5-1: USB disconnect, device number 72 [ 379.022714][ T1018] usb 1-1: Using ep0 maxpacket: 32 [ 379.087836][ T1018] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 379.164437][ T1018] usb 1-1: config 0 has no interface number 0 [ 379.193377][ T1018] usb 1-1: config 0 interface 184 has no altsetting 0 [ 379.293624][ T1018] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 379.325397][ T1018] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.358912][ T1018] usb 1-1: Product: syz [ 379.363099][ T1018] usb 1-1: Manufacturer: syz [ 379.383915][ T1018] usb 1-1: SerialNumber: syz [ 379.399243][ T1018] usb 1-1: config 0 descriptor?? [ 379.725748][ T5916] usb 4-1: new low-speed USB device number 75 using dummy_hcd [ 379.811807][T11122] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1508'. [ 379.865320][T11122] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1508'. [ 379.926309][ T5916] usb 4-1: device descriptor read/64, error -71 [ 380.336769][ T5916] usb 4-1: new low-speed USB device number 76 using dummy_hcd [ 380.462262][T11134] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1520'. [ 380.544897][ T5916] usb 4-1: device descriptor read/64, error -71 [ 380.731589][ T5916] usb usb4-port1: attempt power cycle [ 381.096692][T11143] fuse: Unknown parameter 'Íí±áî’®‡pqö°X˜ÔôL×À§ô9' º¾W½‰3ùJäraíGcŠK' [ 381.186267][ T5916] usb 4-1: new low-speed USB device number 77 using dummy_hcd [ 381.262368][ T5916] usb 4-1: device descriptor read/8, error -71 [ 381.501918][ T5909] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 381.536591][ T5916] usb 4-1: new low-speed USB device number 78 using dummy_hcd [ 381.567833][ T5916] usb 4-1: device descriptor read/8, error -71 [ 381.686839][ T5916] usb usb4-port1: unable to enumerate USB device [ 381.693411][ T5909] usb 3-1: Using ep0 maxpacket: 16 [ 381.711231][ T5909] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 381.745514][ T5909] usb 3-1: config 0 has no interfaces? [ 381.765778][ T5909] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 381.795882][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.835024][ T5909] usb 3-1: config 0 descriptor?? [ 382.098113][T11144] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1522'. [ 382.216034][ T5909] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 382.272447][ T1018] smsc75xx v1.0.0 [ 382.278732][ T1018] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 382.355581][ T1018] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -22 [ 382.387574][ T5909] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 382.407173][ T1018] usb 1-1: USB disconnect, device number 64 [ 382.426871][ T5909] usb 5-1: New USB device found, idVendor=05ac, idProduct=0238, bcdDevice= 0.40 [ 382.438880][ T5909] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.465155][ T5909] usb 5-1: Product: syz [ 382.488684][ T5909] usb 5-1: Manufacturer: syz [ 382.511600][ T5909] usb 5-1: SerialNumber: syz [ 382.601958][ T5909] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input32 [ 382.793024][ T5191] bcm5974 5-1:1.0: could not read from device [ 382.819359][ T5191] bcm5974 5-1:1.0: could not read from device [ 382.831456][ T5909] usb 5-1: USB disconnect, device number 73 [ 383.969837][ T5909] usb 3-1: USB disconnect, device number 65 [ 384.045569][T11171] netlink: 'syz.0.1532': attribute type 5 has an invalid length. [ 384.082142][T11171] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1532'. [ 384.135783][T11171] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1532'. [ 384.393192][T11182] FAULT_INJECTION: forcing a failure. [ 384.393192][T11182] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 384.413200][T11182] CPU: 0 UID: 0 PID: 11182 Comm: syz.2.1537 Not tainted 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 384.413228][T11182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 384.413240][T11182] Call Trace: [ 384.413248][T11182] [ 384.413256][T11182] dump_stack_lvl+0x189/0x250 [ 384.413289][T11182] ? __pfx____ratelimit+0x10/0x10 [ 384.413317][T11182] ? __pfx_dump_stack_lvl+0x10/0x10 [ 384.413346][T11182] ? __pfx__printk+0x10/0x10 [ 384.413378][T11182] should_fail_ex+0x414/0x560 [ 384.413408][T11182] _copy_to_user+0x31/0xb0 [ 384.413430][T11182] simple_read_from_buffer+0xe1/0x170 [ 384.413456][T11182] proc_fail_nth_read+0x1df/0x250 [ 384.413482][T11182] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 384.413508][T11182] ? rw_verify_area+0x258/0x650 [ 384.413535][T11182] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 384.413559][T11182] vfs_read+0x200/0x980 [ 384.413591][T11182] ? __pfx___mutex_lock+0x10/0x10 [ 384.413609][T11182] ? __pfx_vfs_read+0x10/0x10 [ 384.413638][T11182] ? __fget_files+0x2a/0x420 [ 384.413664][T11182] ? __fget_files+0x3a0/0x420 [ 384.413692][T11182] ? __fget_files+0x2a/0x420 [ 384.413722][T11182] ksys_read+0x145/0x250 [ 384.413741][T11182] ? __pfx_ksys_read+0x10/0x10 [ 384.413756][T11182] ? rcu_is_watching+0x15/0xb0 [ 384.413788][T11182] ? do_syscall_64+0xbe/0x3b0 [ 384.413810][T11182] do_syscall_64+0xfa/0x3b0 [ 384.413826][T11182] ? lockdep_hardirqs_on+0x9c/0x150 [ 384.413853][T11182] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.413872][T11182] ? clear_bhb_loop+0x60/0xb0 [ 384.413894][T11182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.413912][T11182] RIP: 0033:0x7f4c6518d33c [ 384.413929][T11182] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 384.413946][T11182] RSP: 002b:00007f4c65f61030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 384.413966][T11182] RAX: ffffffffffffffda RBX: 00007f4c653b5fa0 RCX: 00007f4c6518d33c [ 384.413981][T11182] RDX: 000000000000000f RSI: 00007f4c65f610a0 RDI: 0000000000000005 [ 384.413992][T11182] RBP: 00007f4c65f61090 R08: 0000000000000000 R09: 0000000000000000 [ 384.414004][T11182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 384.414015][T11182] R13: 0000000000000000 R14: 00007f4c653b5fa0 R15: 00007f4c654dfa28 [ 384.414044][T11182] [ 385.135751][ T43] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 385.297679][ T43] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 385.324764][ T43] usb 1-1: New USB device found, idVendor=041e, idProduct=400c, bcdDevice=af.98 [ 385.364618][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 385.394375][ T43] usb 1-1: config 0 descriptor?? [ 385.619025][T11179] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1535'. [ 386.226443][T11202] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1542'. [ 386.249101][ T43] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 386.426683][ T43] usb 2-1: Using ep0 maxpacket: 16 [ 386.467263][ T43] usb 2-1: config index 0 descriptor too short (expected 1828, got 36) [ 386.519458][ T43] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 386.591755][ T43] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 386.649338][ T43] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 386.751470][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 386.830204][ T43] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 386.912673][ T43] usb 2-1: New USB device found, idVendor=06cd, idProduct=0115, bcdDevice=1a.1e [ 386.940801][T11211] FAULT_INJECTION: forcing a failure. [ 386.940801][T11211] name failslab, interval 1, probability 0, space 0, times 0 [ 386.964020][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.010870][T11211] CPU: 1 UID: 0 PID: 11211 Comm: syz.4.1545 Not tainted 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 387.010899][T11211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 387.010908][T11211] Call Trace: [ 387.010913][T11211] [ 387.010918][T11211] dump_stack_lvl+0x189/0x250 [ 387.010939][T11211] ? __pfx____ratelimit+0x10/0x10 [ 387.010956][T11211] ? __pfx_dump_stack_lvl+0x10/0x10 [ 387.010971][T11211] ? __pfx__printk+0x10/0x10 [ 387.010983][T11211] ? __pfx___might_resched+0x10/0x10 [ 387.010999][T11211] ? fs_reclaim_acquire+0x7d/0x100 [ 387.011013][T11211] should_fail_ex+0x414/0x560 [ 387.011030][T11211] should_failslab+0xa8/0x100 [ 387.011042][T11211] __kmalloc_noprof+0xcb/0x4f0 [ 387.011052][T11211] ? tomoyo_encode+0x28b/0x550 [ 387.011069][T11211] tomoyo_encode+0x28b/0x550 [ 387.011086][T11211] tomoyo_realpath_from_path+0x58d/0x5d0 [ 387.011102][T11211] ? tomoyo_domain+0xd9/0x130 [ 387.011119][T11211] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 387.011131][T11211] tomoyo_path_number_perm+0x1e8/0x5a0 [ 387.011142][T11211] ? irqentry_exit+0x74/0x90 [ 387.011158][T11211] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 387.011179][T11211] ? __lock_acquire+0xab9/0xd20 [ 387.011204][T11211] ? __fget_files+0x2a/0x420 [ 387.011217][T11211] ? __fget_files+0x2a/0x420 [ 387.011227][T11211] ? __fget_files+0x3a0/0x420 [ 387.011237][T11211] ? __fget_files+0x2a/0x420 [ 387.011250][T11211] security_file_ioctl+0xcb/0x2d0 [ 387.011264][T11211] __se_sys_ioctl+0x47/0x170 [ 387.011281][T11211] do_syscall_64+0xfa/0x3b0 [ 387.011291][T11211] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.011300][T11211] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 387.011310][T11211] ? clear_bhb_loop+0x60/0xb0 [ 387.011322][T11211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.011332][T11211] RIP: 0033:0x7f903c98e929 [ 387.011342][T11211] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 387.011351][T11211] RSP: 002b:00007f903d7b9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 387.011366][T11211] RAX: ffffffffffffffda RBX: 00007f903cbb5fa0 RCX: 00007f903c98e929 [ 387.011373][T11211] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000008 [ 387.011379][T11211] RBP: 00007f903d7b9090 R08: 0000000000000000 R09: 0000000000000000 [ 387.011386][T11211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 387.011392][T11211] R13: 0000000000000000 R14: 00007f903cbb5fa0 R15: 00007f903ccdfa28 [ 387.011407][T11211] [ 387.011567][T11211] ERROR: Out of memory at tomoyo_realpath_from_path. [ 387.270723][ T43] usb 2-1: Product: syz [ 387.296625][ T43] usb 2-1: Manufacturer: syz [ 387.301284][ T43] usb 2-1: SerialNumber: syz [ 387.339898][ T43] usb 2-1: config 0 descriptor?? [ 387.465478][ T43] keyspan 2-1:0.0: Keyspan 2 port adapter converter detected [ 387.479671][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 87 [ 387.488240][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 7 [ 387.500263][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 81 [ 387.508538][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 1 [ 387.516447][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 2 [ 387.524397][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 85 [ 387.532362][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 5 [ 387.563727][ T43] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 387.577280][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 83 [ 387.585946][ T5916] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 387.600270][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 3 [ 387.612510][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 4 [ 387.626841][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 86 [ 387.645961][ T43] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 6 [ 387.659128][ T5909] usb 1-1: USB disconnect, device number 65 [ 387.703246][ T43] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 387.723535][ T43] usb 2-1: USB disconnect, device number 64 [ 387.765447][ T43] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 387.775763][ T5916] usb 3-1: Using ep0 maxpacket: 16 [ 387.782112][ T43] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 387.839557][ T43] keyspan 2-1:0.0: device disconnected [ 387.872986][ T5916] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 387.955861][ T5916] usb 3-1: config 0 has no interfaces? [ 387.961397][ T5916] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 387.998444][ T5916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.020880][ T5916] usb 3-1: config 0 descriptor?? [ 388.137790][T11228] sctp: [Deprecated]: syz.0.1550 (pid 11228) Use of int in max_burst socket option. [ 388.137790][T11228] Use struct sctp_assoc_value instead [ 388.250089][T11221] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1546'. [ 389.076428][T11243] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 390.145818][ T43] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 390.308480][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 390.334795][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 390.345039][ T43] usb 4-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 390.355485][ T43] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 390.374860][ T43] usb 4-1: config 0 descriptor?? [ 390.630826][ T5909] usb 3-1: USB disconnect, device number 66 [ 390.664765][T11256] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 390.981804][T11256] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 391.381205][T11288] FAULT_INJECTION: forcing a failure. [ 391.381205][T11288] name failslab, interval 1, probability 0, space 0, times 0 [ 391.397996][T11288] CPU: 0 UID: 0 PID: 11288 Comm: syz.0.1570 Not tainted 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 391.398025][T11288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 391.398038][T11288] Call Trace: [ 391.398046][T11288] [ 391.398054][T11288] dump_stack_lvl+0x189/0x250 [ 391.398087][T11288] ? __pfx____ratelimit+0x10/0x10 [ 391.398116][T11288] ? __pfx_dump_stack_lvl+0x10/0x10 [ 391.398145][T11288] ? __pfx__printk+0x10/0x10 [ 391.398168][T11288] ? __pfx___might_resched+0x10/0x10 [ 391.398197][T11288] ? fs_reclaim_acquire+0x7d/0x100 [ 391.398225][T11288] should_fail_ex+0x414/0x560 [ 391.398254][T11288] should_failslab+0xa8/0x100 [ 391.398277][T11288] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 391.398297][T11288] ? dup_task_struct+0x52/0x860 [ 391.398320][T11288] dup_task_struct+0x52/0x860 [ 391.398338][T11288] ? lockdep_hardirqs_on+0x9c/0x150 [ 391.398369][T11288] copy_process+0x54b/0x3c00 [ 391.398418][T11288] ? __pfx_copy_process+0x10/0x10 [ 391.398449][T11288] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 391.398476][T11288] vhost_task_create+0x1c4/0x290 [ 391.398498][T11288] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 391.398525][T11288] ? __pfx_vhost_task_create+0x10/0x10 [ 391.398555][T11288] ? __pfx_vhost_task_fn+0x10/0x10 [ 391.398586][T11288] ? kasan_save_track+0x4f/0x80 [ 391.398611][T11288] ? kasan_save_track+0x3e/0x80 [ 391.398643][T11288] kvm_mmu_post_init_vm+0x147/0x2b0 [ 391.398675][T11288] kvm_arch_vcpu_ioctl_run+0xdc/0x1940 [ 391.398705][T11288] ? __mutex_trylock_common+0x153/0x260 [ 391.398728][T11288] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 391.398754][T11288] ? rcu_is_watching+0x15/0xb0 [ 391.398783][T11288] ? look_up_lock_class+0x74/0x170 [ 391.398811][T11288] ? register_lock_class+0x51/0x320 [ 391.398843][T11288] ? __lock_acquire+0xab9/0xd20 [ 391.398899][T11288] kvm_vcpu_ioctl+0x95c/0xe90 [ 391.398926][T11288] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 391.398976][T11288] ? __lock_acquire+0xab9/0xd20 [ 391.399023][T11288] ? __fget_files+0x2a/0x420 [ 391.399047][T11288] ? __fget_files+0x2a/0x420 [ 391.399066][T11288] ? __fget_files+0x3a0/0x420 [ 391.399085][T11288] ? __fget_files+0x2a/0x420 [ 391.399109][T11288] ? bpf_lsm_file_ioctl+0x9/0x20 [ 391.399136][T11288] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 391.399156][T11288] __se_sys_ioctl+0xf9/0x170 [ 391.399186][T11288] do_syscall_64+0xfa/0x3b0 [ 391.399202][T11288] ? lockdep_hardirqs_on+0x9c/0x150 [ 391.399229][T11288] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.399248][T11288] ? clear_bhb_loop+0x60/0xb0 [ 391.399270][T11288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.399289][T11288] RIP: 0033:0x7fc7ec58e929 [ 391.399306][T11288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 391.399323][T11288] RSP: 002b:00007fc7ed34b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 391.399354][T11288] RAX: ffffffffffffffda RBX: 00007fc7ec7b5fa0 RCX: 00007fc7ec58e929 [ 391.399369][T11288] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000008 [ 391.399381][T11288] RBP: 00007fc7ed34b090 R08: 0000000000000000 R09: 0000000000000000 [ 391.399393][T11288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 391.399403][T11288] R13: 0000000000000000 R14: 00007fc7ec7b5fa0 R15: 00007fc7ec8dfa28 [ 391.399434][T11288] [ 391.757782][ T43] hid-led 0003:1D34:000A.0014: probe with driver hid-led failed with error -71 [ 391.790774][ T43] usb 4-1: USB disconnect, device number 79 [ 392.835782][ T978] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 392.866430][T11330] FAULT_INJECTION: forcing a failure. [ 392.866430][T11330] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 392.880010][T11330] CPU: 1 UID: 0 PID: 11330 Comm: syz.4.1585 Not tainted 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 392.880038][T11330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 392.880051][T11330] Call Trace: [ 392.880059][T11330] [ 392.880068][T11330] dump_stack_lvl+0x189/0x250 [ 392.880099][T11330] ? __pfx____ratelimit+0x10/0x10 [ 392.880127][T11330] ? __pfx_dump_stack_lvl+0x10/0x10 [ 392.880165][T11330] ? __pfx__printk+0x10/0x10 [ 392.880185][T11330] ? __might_fault+0xb0/0x130 [ 392.880214][T11330] should_fail_ex+0x414/0x560 [ 392.880244][T11330] _copy_from_iter+0x1db/0x16f0 [ 392.880275][T11330] ? rcu_is_watching+0x15/0xb0 [ 392.880306][T11330] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 392.880326][T11330] ? __pfx__copy_from_iter+0x10/0x10 [ 392.880356][T11330] ? __build_skb_around+0x257/0x3e0 [ 392.880382][T11330] ? netlink_sendmsg+0x642/0xb30 [ 392.880402][T11330] ? skb_put+0x11b/0x210 [ 392.880428][T11330] netlink_sendmsg+0x6b2/0xb30 [ 392.880458][T11330] ? __pfx_netlink_sendmsg+0x10/0x10 [ 392.880485][T11330] ? aa_sock_msg_perm+0x94/0x160 [ 392.880511][T11330] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 392.880535][T11330] ? __pfx_netlink_sendmsg+0x10/0x10 [ 392.880558][T11330] __sock_sendmsg+0x21c/0x270 [ 392.880591][T11330] ____sys_sendmsg+0x505/0x830 [ 392.880621][T11330] ? __pfx_____sys_sendmsg+0x10/0x10 [ 392.880654][T11330] ? import_iovec+0x74/0xa0 [ 392.880677][T11330] ___sys_sendmsg+0x21f/0x2a0 [ 392.880700][T11330] ? __pfx____sys_sendmsg+0x10/0x10 [ 392.880761][T11330] ? __fget_files+0x2a/0x420 [ 392.880782][T11330] ? __fget_files+0x3a0/0x420 [ 392.880813][T11330] __x64_sys_sendmsg+0x19b/0x260 [ 392.880840][T11330] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 392.880881][T11330] ? __pfx_ksys_write+0x10/0x10 [ 392.880896][T11330] ? rcu_is_watching+0x15/0xb0 [ 392.880929][T11330] ? do_syscall_64+0xbe/0x3b0 [ 392.880950][T11330] do_syscall_64+0xfa/0x3b0 [ 392.880967][T11330] ? lockdep_hardirqs_on+0x9c/0x150 [ 392.880993][T11330] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.881012][T11330] ? clear_bhb_loop+0x60/0xb0 [ 392.881035][T11330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.881054][T11330] RIP: 0033:0x7f903c98e929 [ 392.881070][T11330] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 392.881087][T11330] RSP: 002b:00007f903d7b9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 392.881107][T11330] RAX: ffffffffffffffda RBX: 00007f903cbb5fa0 RCX: 00007f903c98e929 [ 392.881121][T11330] RDX: 000000000400c89c RSI: 0000200000000280 RDI: 0000000000000008 [ 392.881134][T11330] RBP: 00007f903d7b9090 R08: 0000000000000000 R09: 0000000000000000 [ 392.881147][T11330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 392.881159][T11330] R13: 0000000000000000 R14: 00007f903cbb5fa0 R15: 00007f903ccdfa28 [ 392.881189][T11330] [ 393.170781][ C1] vkms_vblank_simulate: vblank timer overrun [ 393.325891][ T978] usb 2-1: Using ep0 maxpacket: 8 [ 393.391782][ T978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 7 [ 393.402755][ T978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 393.412508][ T978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 393.425211][ T978] usb 2-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=53.c8 [ 393.434492][ T978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.443315][ T978] usb 2-1: Product: syz [ 393.447572][ T978] usb 2-1: Manufacturer: syz [ 393.452173][ T978] usb 2-1: SerialNumber: syz [ 393.479032][ T978] usb 2-1: config 0 descriptor?? [ 393.490832][T11337] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1587'. [ 393.492409][ T978] ati_remote 2-1:0.0: ati_remote_probe: Unexpected endpoint_in [ 393.539531][T11337] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1587'. [ 393.557848][T11342] netlink: 'syz.4.1587': attribute type 10 has an invalid length. [ 393.572779][T11342] bridge0: port 3(team0) entered blocking state [ 393.585111][T11342] bridge0: port 3(team0) entered disabled state [ 393.591827][T11344] netlink: 5 bytes leftover after parsing attributes in process `syz.0.1588'. [ 393.606685][T11342] team0: entered allmulticast mode [ 393.611955][T11342] team_slave_0: entered allmulticast mode [ 393.618875][T11342] team_slave_1: entered allmulticast mode [ 393.705777][ T24] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 393.748285][ T30] audit: type=1800 audit(1749994529.601:488): pid=11316 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1582" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 393.757985][ T978] usb 2-1: USB disconnect, device number 65 [ 393.779341][T11342] team0: entered promiscuous mode [ 393.784396][T11342] team_slave_0: entered promiscuous mode [ 393.828819][T11342] team_slave_1: entered promiscuous mode [ 393.838122][T11342] bridge0: port 3(team0) entered blocking state [ 393.844514][T11342] bridge0: port 3(team0) entered forwarding state [ 393.881222][T11337] bridge0: entered promiscuous mode [ 393.905778][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 393.915120][T11337] macvlan2: entered promiscuous mode [ 393.927971][ T24] usb 4-1: unable to get BOS descriptor or descriptor too short [ 393.938616][ T24] usb 4-1: config 1 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 113, changing to 10 [ 393.967063][ T24] usb 4-1: config 1 interface 0 altsetting 1 endpoint 0x81 has invalid maxpacket 1040, setting to 1024 [ 393.983086][T11337] bridge0: port 4(macvlan2) entered blocking state [ 394.008969][ T24] usb 4-1: config 1 interface 0 has no altsetting 0 [ 394.018516][T11337] bridge0: port 4(macvlan2) entered disabled state [ 394.033348][ T24] usb 4-1: New USB device found, idVendor=05ac, idProduct=0237, bcdDevice= 0.40 [ 394.045408][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.069189][T11337] macvlan2: entered allmulticast mode [ 394.082248][ T24] usb 4-1: Product: syz [ 394.093648][T11337] bridge0: entered allmulticast mode [ 394.099393][ T24] usb 4-1: Manufacturer: syz [ 394.113373][ T24] usb 4-1: SerialNumber: syz [ 394.124602][T11337] macvlan2: left allmulticast mode [ 394.149446][T11339] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 394.167762][T11337] bridge0: left allmulticast mode [ 394.174294][T11349] netlink: 'syz.0.1591': attribute type 10 has an invalid length. [ 394.175376][T11337] bridge0: left promiscuous mode [ 395.041449][T11366] netlink: 'syz.1.1597': attribute type 1 has an invalid length. [ 395.070918][T11366] 8021q: adding VLAN 0 to HW filter on device bond13 [ 395.182146][T11364] IPv6: sit2: Disabled Multicast RS [ 395.195576][T11370] FAULT_INJECTION: forcing a failure. [ 395.195576][T11370] name failslab, interval 1, probability 0, space 0, times 0 [ 395.215655][T11370] CPU: 0 UID: 0 PID: 11370 Comm: syz.1.1599 Not tainted 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 395.215752][T11370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 395.215765][T11370] Call Trace: [ 395.215773][T11370] [ 395.215782][T11370] dump_stack_lvl+0x189/0x250 [ 395.215816][T11370] ? __pfx____ratelimit+0x10/0x10 [ 395.215845][T11370] ? __pfx_dump_stack_lvl+0x10/0x10 [ 395.215874][T11370] ? __pfx__printk+0x10/0x10 [ 395.215902][T11370] ? ref_tracker_alloc+0x318/0x460 [ 395.215928][T11370] should_fail_ex+0x414/0x560 [ 395.215958][T11370] should_failslab+0xa8/0x100 [ 395.215981][T11370] kmem_cache_alloc_noprof+0x73/0x3c0 [ 395.216010][T11370] ? skb_clone+0x212/0x3a0 [ 395.216040][T11370] skb_clone+0x212/0x3a0 [ 395.216069][T11370] __netlink_deliver_tap+0x404/0x850 [ 395.216106][T11370] ? netlink_deliver_tap+0x2e/0x1b0 [ 395.216141][T11370] netlink_deliver_tap+0x19c/0x1b0 [ 395.216166][T11370] netlink_unicast+0x72f/0x8d0 [ 395.216198][T11370] netlink_sendmsg+0x805/0xb30 [ 395.216230][T11370] ? __pfx_netlink_sendmsg+0x10/0x10 [ 395.216260][T11370] ? aa_sock_msg_perm+0x94/0x160 [ 395.216286][T11370] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 395.216310][T11370] ? __pfx_netlink_sendmsg+0x10/0x10 [ 395.216334][T11370] __sock_sendmsg+0x21c/0x270 [ 395.216366][T11370] ____sys_sendmsg+0x505/0x830 [ 395.216403][T11370] ? __pfx_____sys_sendmsg+0x10/0x10 [ 395.216436][T11370] ? import_iovec+0x74/0xa0 [ 395.216460][T11370] ___sys_sendmsg+0x21f/0x2a0 [ 395.216486][T11370] ? __pfx____sys_sendmsg+0x10/0x10 [ 395.216546][T11370] ? __fget_files+0x2a/0x420 [ 395.216565][T11370] ? __fget_files+0x3a0/0x420 [ 395.216593][T11370] __x64_sys_sendmsg+0x19b/0x260 [ 395.216617][T11370] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 395.216649][T11370] ? __pfx_ksys_write+0x10/0x10 [ 395.216663][T11370] ? rcu_is_watching+0x15/0xb0 [ 395.216705][T11370] ? do_syscall_64+0xbe/0x3b0 [ 395.216727][T11370] do_syscall_64+0xfa/0x3b0 [ 395.216743][T11370] ? lockdep_hardirqs_on+0x9c/0x150 [ 395.216770][T11370] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 395.216789][T11370] ? clear_bhb_loop+0x60/0xb0 [ 395.216813][T11370] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 395.216829][T11370] RIP: 0033:0x7f5a0e38e929 [ 395.216846][T11370] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 395.216862][T11370] RSP: 002b:00007f5a0f13a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 395.216882][T11370] RAX: ffffffffffffffda RBX: 00007f5a0e5b5fa0 RCX: 00007f5a0e38e929 [ 395.216896][T11370] RDX: 000000000400c89c RSI: 0000200000000280 RDI: 0000000000000008 [ 395.216909][T11370] RBP: 00007f5a0f13a090 R08: 0000000000000000 R09: 0000000000000000 [ 395.216921][T11370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 395.216931][T11370] R13: 0000000000000000 R14: 00007f5a0e5b5fa0 R15: 00007f5a0e6dfa28 [ 395.216961][T11370] [ 396.260042][ T24] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input33 [ 396.313310][ T5191] bcm5974 4-1:1.0: could not read from device [ 396.334929][ T5191] bcm5974 4-1:1.0: could not read from device [ 396.382253][ T24] usb 4-1: USB disconnect, device number 80 [ 396.426919][ T5191] bcm5974 4-1:1.0: could not read from device [ 396.550305][ T9455] udevd[9455]: Error opening device "/dev/input/event4": No such file or directory [ 396.608044][ T9455] udevd[9455]: Unable to EVIOCGABS device "/dev/input/event4" [ 396.631426][ T9455] udevd[9455]: Unable to EVIOCGABS device "/dev/input/event4" [ 396.695900][ T9455] udevd[9455]: Unable to EVIOCGABS device "/dev/input/event4" [ 396.750988][ T9455] udevd[9455]: Unable to EVIOCGABS device "/dev/input/event4" [ 396.843016][T11411] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1613'. [ 396.852416][T11411] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1613'. [ 396.911733][T11413] netlink: 5876 bytes leftover after parsing attributes in process `syz.2.1613'. [ 397.234846][T11421] FAULT_INJECTION: forcing a failure. [ 397.234846][T11421] name failslab, interval 1, probability 0, space 0, times 0 [ 397.247867][T11421] CPU: 1 UID: 0 PID: 11421 Comm: syz.1.1617 Not tainted 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 397.247883][T11421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 397.247890][T11421] Call Trace: [ 397.247897][T11421] [ 397.247902][T11421] dump_stack_lvl+0x189/0x250 [ 397.247923][T11421] ? __pfx____ratelimit+0x10/0x10 [ 397.247939][T11421] ? __pfx_dump_stack_lvl+0x10/0x10 [ 397.247955][T11421] ? __pfx__printk+0x10/0x10 [ 397.247968][T11421] ? __lock_acquire+0xab9/0xd20 [ 397.247986][T11421] should_fail_ex+0x414/0x560 [ 397.248003][T11421] should_failslab+0xa8/0x100 [ 397.248015][T11421] kmem_cache_alloc_noprof+0x73/0x3c0 [ 397.248032][T11421] ? skb_clone+0x212/0x3a0 [ 397.248045][T11421] ? __pfx_skb_network_protocol+0x10/0x10 [ 397.248061][T11421] skb_clone+0x212/0x3a0 [ 397.248073][T11421] ? dev_queue_xmit_nit+0x25a/0xcc0 [ 397.248087][T11421] dev_queue_xmit_nit+0x416/0xcc0 [ 397.248098][T11421] ? dev_queue_xmit_nit+0x2d/0xcc0 [ 397.248116][T11421] dev_hard_start_xmit+0x1be/0x830 [ 397.248138][T11421] __dev_queue_xmit+0x1adf/0x3a70 [ 397.248155][T11421] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 397.248173][T11421] ? __dev_queue_xmit+0x27e/0x3a70 [ 397.248187][T11421] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.248204][T11421] ? __pfx___dev_queue_xmit+0x10/0x10 [ 397.248225][T11421] ? __copy_skb_header+0xa7/0x550 [ 397.248238][T11421] ? __asan_memcpy+0x40/0x70 [ 397.248252][T11421] ? __skb_clone+0x63/0x7a0 [ 397.248267][T11421] ? __skb_clone+0x483/0x7a0 [ 397.248283][T11421] ? skb_clone+0x246/0x3a0 [ 397.248298][T11421] __netlink_deliver_tap+0x5ad/0x850 [ 397.248317][T11421] ? netlink_deliver_tap+0x2e/0x1b0 [ 397.248329][T11421] netlink_deliver_tap+0x19c/0x1b0 [ 397.248342][T11421] netlink_unicast+0x72f/0x8d0 [ 397.248358][T11421] netlink_sendmsg+0x805/0xb30 [ 397.248375][T11421] ? __pfx_netlink_sendmsg+0x10/0x10 [ 397.248389][T11421] ? aa_sock_msg_perm+0x94/0x160 [ 397.248404][T11421] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 397.248417][T11421] ? __pfx_netlink_sendmsg+0x10/0x10 [ 397.248429][T11421] __sock_sendmsg+0x21c/0x270 [ 397.248447][T11421] ____sys_sendmsg+0x505/0x830 [ 397.248470][T11421] ? __pfx_____sys_sendmsg+0x10/0x10 [ 397.248497][T11421] ? import_iovec+0x74/0xa0 [ 397.248518][T11421] ___sys_sendmsg+0x21f/0x2a0 [ 397.248542][T11421] ? __pfx____sys_sendmsg+0x10/0x10 [ 397.248591][T11421] ? __fget_files+0x2a/0x420 [ 397.248603][T11421] ? __fget_files+0x3a0/0x420 [ 397.248619][T11421] __x64_sys_sendmsg+0x19b/0x260 [ 397.248634][T11421] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 397.248651][T11421] ? __pfx_ksys_write+0x10/0x10 [ 397.248660][T11421] ? rcu_is_watching+0x15/0xb0 [ 397.248678][T11421] ? do_syscall_64+0xbe/0x3b0 [ 397.248689][T11421] do_syscall_64+0xfa/0x3b0 [ 397.248698][T11421] ? lockdep_hardirqs_on+0x9c/0x150 [ 397.248715][T11421] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.248725][T11421] ? clear_bhb_loop+0x60/0xb0 [ 397.248737][T11421] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.248747][T11421] RIP: 0033:0x7f5a0e38e929 [ 397.248757][T11421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 397.248767][T11421] RSP: 002b:00007f5a0f13a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 397.248778][T11421] RAX: ffffffffffffffda RBX: 00007f5a0e5b5fa0 RCX: 00007f5a0e38e929 [ 397.248786][T11421] RDX: 000000000400c89c RSI: 0000200000000280 RDI: 0000000000000008 [ 397.248793][T11421] RBP: 00007f5a0f13a090 R08: 0000000000000000 R09: 0000000000000000 [ 397.248799][T11421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 397.248805][T11421] R13: 0000000000000000 R14: 00007f5a0e5b5fa0 R15: 00007f5a0e6dfa28 [ 397.248820][T11421] [ 398.685056][T11452] input: syz0 as /devices/virtual/input/input34 [ 398.723986][ T1018] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 398.935783][ T1018] usb 3-1: Using ep0 maxpacket: 16 [ 398.973823][ T1018] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 399.161765][ T1018] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 399.189381][ T1018] usb 3-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 399.249805][ T1018] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 399.296789][ T1018] usb 3-1: config 0 descriptor?? [ 399.642270][T11436] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1624'. [ 399.759513][ T1018] elecom 0003:056E:00FE.0015: item fetching failed at offset 5/7 [ 399.826623][ T1018] elecom 0003:056E:00FE.0015: probe with driver elecom failed with error -22 [ 399.980837][ T1018] usb 3-1: USB disconnect, device number 67 [ 399.987033][ T5909] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 400.209300][ T5909] usb 1-1: Using ep0 maxpacket: 16 [ 400.218275][ T5909] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 400.235903][ T5909] usb 1-1: config 0 has no interfaces? [ 400.278676][ T5909] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 400.307719][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 400.324134][ T5909] usb 1-1: config 0 descriptor?? [ 400.582428][T11461] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1630'. [ 400.781963][T11485] netlink: 'syz.4.1640': attribute type 1 has an invalid length. [ 400.872388][T11488] netlink: 'syz.2.1641': attribute type 1 has an invalid length. [ 400.968354][T11485] 8021q: adding VLAN 0 to HW filter on device bond16 [ 401.716003][ T24] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 401.880402][ T24] usb 3-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 401.890071][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 401.913051][ T24] usb 3-1: config 0 descriptor?? [ 402.770270][ T5894] usb 1-1: USB disconnect, device number 66 [ 402.787389][ T24] pegasus 3-1:0.0: probe with driver pegasus failed with error -121 [ 403.107388][T11527] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1654'. [ 403.354481][T11540] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1658'. [ 403.495800][ T1018] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 403.656252][ T1018] usb 5-1: too many endpoints for config 4 interface 0 altsetting 0: 101, using maximum allowed: 30 [ 403.672295][ T1018] usb 5-1: config 4 interface 0 altsetting 0 has an endpoint descriptor with address 0xE1, changing to 0x81 [ 403.687299][ T1018] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 14129, setting to 64 [ 403.700517][ T1018] usb 5-1: config 4 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 101 [ 403.714433][ T1018] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 403.725300][ T1018] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.904205][T11566] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1667'. [ 403.952203][ T1018] ath6kl: Failed to submit usb control message: -71 [ 403.974018][ T1018] ath6kl: unable to send the bmi data to the device: -71 [ 403.984934][ T1018] ath6kl: Unable to send get target info: -71 [ 403.994661][ T1018] ath6kl: Failed to init ath6kl core: -71 [ 404.004991][ T1018] ath6kl_usb 5-1:4.0: probe with driver ath6kl_usb failed with error -71 [ 404.033287][ T1018] usb 5-1: USB disconnect, device number 74 [ 404.176798][ T24] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 404.226105][ T5909] usb 3-1: USB disconnect, device number 68 [ 404.256096][T11579] x_tables: ip_tables: bpf.1 match: invalid size 528 (kernel) != (user) 536 [ 404.493468][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 404.535789][ T1018] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 404.535835][ T24] usb 4-1: config 0 has no interfaces? [ 404.692764][ T24] usb 4-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 404.708387][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 404.729023][ T24] usb 4-1: config 0 descriptor?? [ 404.880664][T11590] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1675'. [ 404.981920][ T5909] usb 4-1: USB disconnect, device number 81 [ 405.061987][T11590] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1675'. [ 405.062048][ T1018] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 405.082736][ T1018] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.092978][ T1018] usb 1-1: Product: syz [ 405.099404][ T1018] usb 1-1: Manufacturer: syz [ 405.105295][ T1018] usb 1-1: SerialNumber: syz [ 405.252271][ T1018] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 405.316309][ T5909] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 405.766323][T11608] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1681'. [ 405.780380][T11608] bond0: entered promiscuous mode [ 405.785479][T11608] bond_slave_0: entered promiscuous mode [ 405.812336][T11608] bond_slave_1: entered promiscuous mode [ 405.832899][T11608] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 406.002939][T11608] bond0: left promiscuous mode [ 406.054052][T11608] bond_slave_0: left promiscuous mode [ 406.060211][T11608] bond_slave_1: left promiscuous mode [ 406.556199][ T5909] usb 1-1: Service connection timeout for: 256 [ 406.562956][ T5909] ath9k_htc 1-1:1.0: ath9k_htc: Unable to initialize HTC services [ 406.614399][ T5909] ath9k_htc: Failed to initialize the device [ 406.642939][ T5909] usb 1-1: ath9k_htc: USB layer deinitialized [ 406.775773][ T1018] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 406.837260][ T5894] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 406.941610][ T1018] usb 3-1: config 160 has an invalid interface number: 200 but max is 0 [ 406.969470][ T1018] usb 3-1: config 160 has no interface number 0 [ 406.978351][ T1018] usb 3-1: config 160 interface 200 has no altsetting 0 [ 406.998234][ T1018] usb 3-1: New USB device found, idVendor=21bb, idProduct=2070, bcdDevice=87.0b [ 407.009528][ T1018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.066032][ T5894] usb 4-1: Using ep0 maxpacket: 8 [ 407.087469][ T1018] usb 3-1: Product: syz [ 407.091913][ T1018] usb 3-1: Manufacturer: syz [ 407.160399][ T1018] usb 3-1: SerialNumber: syz [ 407.166666][ T5894] usb 4-1: config index 0 descriptor too short (expected 1307, got 27) [ 407.183371][ T5894] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 407.204929][ T5894] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 407.238220][ T5894] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x9C, changing to 0x8C [ 407.255326][ T5894] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 7 [ 407.274056][ T5894] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid maxpacket 42318, setting to 1024 [ 407.294559][ T5894] usb 4-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 407.304260][ T5894] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.312771][ T5894] usb 4-1: Product: syz [ 407.317238][ T5894] usb 4-1: Manufacturer: syz [ 407.323825][ T5894] usb 4-1: SerialNumber: syz [ 407.332484][ T5894] usb 4-1: config 0 descriptor?? [ 407.339702][T11615] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 407.351992][ T5894] hub 4-1:0.0: bad descriptor, ignoring hub [ 407.364558][ T5894] hub 4-1:0.0: probe with driver hub failed with error -5 [ 407.377314][ T5894] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input36 [ 407.397945][ T978] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 407.452111][ T1018] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 407.480517][ T1018] usb 3-1: MIDIStreaming interface descriptor not found [ 407.568556][ T978] usb 5-1: config 0 has no interfaces? [ 407.613826][ T978] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 407.669506][ C1] usb_acecad 4-1:0.0: can't resubmit intr, dummy_hcd.3-1/input0, status -1 [ 407.690215][ T1018] usb 3-1: USB disconnect, device number 69 [ 407.701192][ T978] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.738539][ T978] usb 5-1: Product: syz [ 407.763211][ T978] usb 5-1: Manufacturer: syz [ 407.787442][ T978] usb 5-1: SerialNumber: syz [ 407.878916][ T5894] usb 1-1: USB disconnect, device number 67 [ 407.903995][ T978] usb 5-1: config 0 descriptor?? [ 408.055006][T11627] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1687'. [ 408.181328][ T5901] usb 4-1: USB disconnect, device number 82 [ 408.246139][T11623] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 408.259275][T11623] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 408.806064][T11623] xt_CT: No such helper "syz0" [ 408.956683][ T5901] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 409.307688][ T5901] usb 2-1: Using ep0 maxpacket: 8 [ 409.336726][T11650] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1695'. [ 409.361754][ T5901] usb 2-1: unable to get BOS descriptor or descriptor too short [ 409.429557][ T5901] usb 2-1: config 127 has an invalid interface number: 181 but max is 0 [ 409.465882][ T5901] usb 2-1: config 127 has no interface number 0 [ 409.474701][ T5901] usb 2-1: config 127 interface 181 altsetting 249 bulk endpoint 0xC has invalid maxpacket 64 [ 409.510284][ T5901] usb 2-1: config 127 interface 181 altsetting 249 bulk endpoint 0x6 has invalid maxpacket 64 [ 409.596036][ T5901] usb 2-1: config 127 interface 181 has no altsetting 0 [ 409.637897][ T5901] usb 2-1: New USB device found, idVendor=0bfd, idProduct=0123, bcdDevice=12.8b [ 409.669610][ T5901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.706124][ T5901] usb 2-1: Product: syz [ 409.711516][ T5901] usb 2-1: Manufacturer: syz [ 409.809819][ T5901] usb 2-1: SerialNumber: syz [ 409.826218][T11642] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 409.834494][T11642] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 409.936332][ T5894] usb 4-1: new low-speed USB device number 83 using dummy_hcd [ 410.064984][ T5901] kvaser_usb 2-1:127.181: error -ENODEV: Cannot get usb endpoint(s) [ 410.100496][ T5901] usb 2-1: USB disconnect, device number 66 [ 410.110742][ T5894] usb 4-1: Invalid ep0 maxpacket: 64 [ 410.335771][ T5894] usb 4-1: new low-speed USB device number 84 using dummy_hcd [ 410.365827][ T10] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 410.487043][ T5894] usb 4-1: Invalid ep0 maxpacket: 64 [ 410.497371][ T5894] usb usb4-port1: attempt power cycle [ 410.527364][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 410.535429][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 33437, setting to 1024 [ 410.567128][ T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 1024 [ 410.587767][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 410.624063][ T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 410.649742][ T10] usb 1-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=c2.87 [ 410.678729][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.702519][ T10] usb 1-1: Product: syz [ 410.714598][ T10] usb 1-1: Manufacturer: syz [ 410.722392][ T10] usb 1-1: SerialNumber: syz [ 410.789488][ T5909] usb 5-1: USB disconnect, device number 75 [ 410.818870][ T10] usb 1-1: config 0 descriptor?? [ 410.824886][T11665] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 410.857252][ T5894] usb 4-1: new low-speed USB device number 85 using dummy_hcd [ 410.878044][ C0] port100 1-1:0.0: NFC: Urb failure (status -71) [ 410.886629][ T5894] usb 4-1: Invalid ep0 maxpacket: 64 [ 410.893764][ T10] port100 1-1:0.0: NFC: Could not get supported command types [ 411.027101][ T5894] usb 4-1: new low-speed USB device number 86 using dummy_hcd [ 411.056543][ T5894] usb 4-1: Invalid ep0 maxpacket: 64 [ 411.062154][ T5894] usb usb4-port1: unable to enumerate USB device [ 411.106092][ T5894] usb 1-1: USB disconnect, device number 68 [ 411.115414][ T5909] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 411.279529][ T5909] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 411.313276][ T5909] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 411.349254][ T5909] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 411.369873][ T5909] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.401772][ T5909] usb 5-1: Product: syz [ 411.412483][ T5909] usb 5-1: Manufacturer: syz [ 411.420589][ T5909] usb 5-1: SerialNumber: syz [ 411.429736][ T5909] usb 5-1: config 0 descriptor?? [ 411.486119][ T24] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 411.595924][ T5894] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 411.648505][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 411.658096][ T24] usb 2-1: config 6 has an invalid interface number: 200 but max is 0 [ 411.671240][ T24] usb 2-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 411.683722][ T24] usb 2-1: config 6 has no interface number 0 [ 411.693405][ T24] usb 2-1: config 6 interface 200 altsetting 8 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 411.712101][ T24] usb 2-1: config 6 interface 200 has no altsetting 0 [ 411.722966][ T24] usb 2-1: New USB device found, idVendor=05d8, idProduct=810c, bcdDevice=18.5f [ 411.736186][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.744408][ T24] usb 2-1: Product: 뎤輴ꋡ穔鹄涯⨰留脽㴼㚶殮尧찫뎷셽ﻯ١֙㭋轸咹蹡刱쿎á”콳⌘钣瀔ဌᖯ봦é“ãŒã²§îƒ­â…‰àµ¡êª‹ë–®é±µä–¡ä»¥éª¾å¡è¨ºà¬­ì㽪ᡉ꣥㔫ᡀ龨鄨澎ᙟ㩦ꭹ刪έ﹗ [ 411.766499][ T5894] usb 1-1: Using ep0 maxpacket: 32 [ 411.773041][ T24] usb 2-1: Manufacturer: Ð [ 411.779973][ T24] usb 2-1: SerialNumber: äŠ [ 411.784812][ T5894] usb 1-1: config index 0 descriptor too short (expected 243, got 36) [ 411.802251][ T5894] usb 1-1: config 5 contains an unexpected descriptor of type 0x2, skipping [ 411.814942][ T5894] usb 1-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 411.827345][ T5894] usb 1-1: config 5 has 0 interfaces, different from the descriptor's value: 9 [ 411.840523][ T5894] usb 1-1: New USB device found, idVendor=0451, idProduct=5152, bcdDevice=aa.6a [ 411.851825][ T5894] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.860470][ T5894] usb 1-1: Product: syz [ 411.865044][ T5894] usb 1-1: Manufacturer: syz [ 411.870325][ T5894] usb 1-1: SerialNumber: syz [ 412.019849][ T24] hub 2-1:6.200: bad descriptor, ignoring hub [ 412.033194][ T24] hub 2-1:6.200: probe with driver hub failed with error -5 [ 412.048883][ T24] dvb-usb: found a 'Artec T14 - USB2.0 DVB-T' in warm state. [ 412.061229][ T24] dvb-usb: bulk message failed: -22 (3/0) [ 412.079198][ T24] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 412.096819][ T24] dvbdev: DVB: registering new adapter (Artec T14 - USB2.0 DVB-T) [ 412.107432][ T24] usb 2-1: media controller created [ 412.151274][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 412.184528][ T24] dvb-usb: bulk message failed: -22 (6/0) [ 412.191342][ T24] dvb-usb: bulk message failed: -22 (6/0) [ 412.198520][ T24] dvb-usb: no frontend was attached by 'Artec T14 - USB2.0 DVB-T' [ 412.218876][ T24] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input37 [ 412.248033][ T5894] usb 1-1: USB disconnect, device number 69 [ 412.271770][ T24] dvb-usb: schedule remote query interval to 150 msecs. [ 412.282359][ T24] dvb-usb: Artec T14 - USB2.0 DVB-T successfully initialized and connected. [ 412.298318][ T24] usb 2-1: USB disconnect, device number 67 [ 412.360314][ T24] dvb-usb: Artec T14 - USB2.0 DVB-T successfully deinitialized and disconnected. [ 412.915387][T11689] fuse: Unknown parameter 'root1ode' [ 412.970261][T11689] blktrace: Concurrent blktraces are not allowed on sg0 [ 413.883991][ T5894] usb 5-1: USB disconnect, device number 76 [ 414.212038][T11715] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1719'. [ 414.916512][ T5894] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 415.076086][ T5894] usb 3-1: Using ep0 maxpacket: 8 [ 415.084901][ T5894] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 415.093282][ T5894] usb 3-1: config 0 has no interface number 0 [ 415.101253][ T5894] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 415.149439][ T5894] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 415.315406][ T5894] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 415.328944][ T5894] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 415.344537][ T5894] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 415.353878][ T24] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 415.365985][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.397773][ T5894] usb 3-1: config 0 descriptor?? [ 415.439547][T11738] loop4: detected capacity change from 0 to 524255231 [ 415.461663][ T5894] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 415.534835][ T24] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 415.593872][ T24] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 415.695860][ T24] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.774858][ T24] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 415.841684][ T1018] usb 3-1: USB disconnect, device number 70 [ 415.854314][ T1018] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 415.962779][ T24] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 416.036151][ T24] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 416.098330][ T24] usb 4-1: config 1 interface 1 has no altsetting 0 [ 416.125315][ T24] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.136167][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.144218][ T24] usb 4-1: Product: syz [ 416.151701][ T24] usb 4-1: Manufacturer: syz [ 416.181484][ T24] usb 4-1: SerialNumber: syz [ 416.205034][ T24] cdc_ncm 4-1:1.0: skipping garbage [ 416.211962][ T24] cdc_ncm 4-1:1.0: NCM or ECM functional descriptors missing [ 416.220204][ T24] cdc_ncm 4-1:1.0: bind() failure [ 416.704017][T11752] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1723'. [ 416.885907][ T5909] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 417.113679][ T5909] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 417.145771][ T5909] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 417.332380][T11763] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1731'. [ 417.388854][ T5909] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 417.403919][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.435196][ T5909] usb 3-1: config 0 descriptor?? [ 417.854584][ T5909] hid-steam 0003:28DE:1142.0016: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 417.985936][ T5909] hid-steam 0003:28DE:1142.0016: Steam wireless receiver connected [ 418.102037][ T5909] hid-steam 0003:28DE:1142.0017: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 418.213749][ T5909] usb 3-1: USB disconnect, device number 71 [ 418.242586][ T5909] hid-steam 0003:28DE:1142.0016: Steam wireless receiver disconnected [ 418.615472][T11777] fido_id[11777]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 419.065290][T11787] netlink: 'syz.2.1738': attribute type 5 has an invalid length. [ 419.271308][T11785] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 419.298048][ T24] usb 4-1: USB disconnect, device number 87 [ 420.916386][ T1018] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 421.087034][ T1018] usb 2-1: Using ep0 maxpacket: 8 [ 421.109740][ T1018] usb 2-1: config 0 has no interfaces? [ 421.121745][ T1018] usb 2-1: New USB device found, idVendor=1de1, idProduct=c102, bcdDevice=4d.89 [ 421.141231][ T1018] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.161867][ T1018] usb 2-1: config 0 descriptor?? [ 421.325953][ T24] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 421.381110][T11806] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1745'. [ 421.401418][T11806] macvtap1: entered promiscuous mode [ 421.411919][T11806] bond0: entered promiscuous mode [ 421.461386][T11806] bond_slave_0: entered promiscuous mode [ 421.477631][T11806] bond_slave_1: entered promiscuous mode [ 421.486127][ T5901] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 421.496197][T11806] macvtap1: entered allmulticast mode [ 421.505817][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 421.525636][ T24] usb 4-1: config 0 has an invalid interface number: 30 but max is 0 [ 421.533821][ T24] usb 4-1: config 0 has no interface number 0 [ 421.543759][ T24] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0x2 has invalid maxpacket 1023, setting to 64 [ 421.558481][T11806] bond0: entered allmulticast mode [ 421.581338][T11806] bond_slave_0: entered allmulticast mode [ 421.597265][ T24] usb 4-1: config 0 interface 30 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 421.608935][T11806] bond_slave_1: entered allmulticast mode [ 421.626696][ T24] usb 4-1: config 0 interface 30 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 8 [ 421.627465][T11806] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 421.655331][ T24] usb 4-1: New USB device found, idVendor=061d, idProduct=c180, bcdDevice=fc.f0 [ 421.664943][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.665152][T11811] bond0: left allmulticast mode [ 421.685276][ T24] usb 4-1: Product: syz [ 421.689754][ T5901] usb 3-1: Using ep0 maxpacket: 16 [ 421.701306][ T5901] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 421.721728][ T24] usb 4-1: Manufacturer: syz [ 421.726806][ T5901] usb 3-1: config 0 has no interfaces? [ 421.736197][ T24] usb 4-1: SerialNumber: syz [ 421.742804][ T5901] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 421.763275][T11811] bond_slave_0: left allmulticast mode [ 421.763370][ T24] usb 4-1: config 0 descriptor?? [ 421.779651][ T5844] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 421.795127][T11811] bond_slave_1: left allmulticast mode [ 421.797243][ T5894] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 421.801174][T11811] bond0: left promiscuous mode [ 421.813457][T11811] bond_slave_0: left promiscuous mode [ 421.823998][T11811] bond_slave_1: left promiscuous mode [ 421.854338][ T978] usb 2-1: USB disconnect, device number 68 [ 421.897540][ T5901] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.928808][T11823] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 421.948638][T11823] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 421.961892][ T24] quatech2 4-1:0.30: Quatech 2nd gen USB to Serial Driver converter detected [ 421.975402][ T5901] usb 3-1: config 0 descriptor?? [ 422.101564][ T5894] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 422.186971][ T5894] usb 1-1: New USB device found, idVendor=041e, idProduct=400c, bcdDevice=af.98 [ 422.224341][T11828] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1751'. [ 422.234418][ T24] usb 4-1: qt2_attach - failed to power on unit: -71 [ 422.243850][ T5894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 422.252977][ T24] quatech2 4-1:0.30: probe with driver quatech2 failed with error -71 [ 422.264953][ T5894] usb 1-1: config 0 descriptor?? [ 422.275614][ T24] usb 4-1: USB disconnect, device number 88 [ 422.595955][T11836] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1755'. [ 422.657173][T11856] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1760'. [ 422.670440][T11854] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1761'. [ 422.683936][T11854] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1761'. [ 422.710040][T11856] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 422.721254][T11856] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 422.731212][T11856] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 422.750640][T11856] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 422.763590][T11857] netlink: 'syz.4.1761': attribute type 10 has an invalid length. [ 422.821423][T11854] bridge0: entered promiscuous mode [ 422.827085][T11854] macvlan2: entered promiscuous mode [ 422.833843][T11854] bridge0: port 4(macvlan2) entered blocking state [ 422.841339][T11854] bridge0: port 4(macvlan2) entered disabled state [ 422.849976][T11854] macvlan2: entered allmulticast mode [ 422.988717][T11854] bridge0: entered allmulticast mode [ 423.023189][T11854] macvlan2: left allmulticast mode [ 423.029409][T11854] bridge0: left allmulticast mode [ 423.051659][T11854] bridge0: left promiscuous mode [ 423.458788][T11869] netlink: 'syz.4.1766': attribute type 1 has an invalid length. [ 423.540729][T11869] 8021q: adding VLAN 0 to HW filter on device bond18 [ 423.618536][ T5844] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 423.803198][T11884] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1771'. [ 423.849724][T11885] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1771'. [ 424.461089][ T5894] usb 1-1: USB disconnect, device number 70 [ 424.614959][ T10] usb 3-1: USB disconnect, device number 72 [ 424.694873][T11898] usb usb8: usbfs: process 11898 (syz.4.1775) did not claim interface 0 before use [ 424.786213][T11904] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1778'. [ 425.041891][ T5844] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 425.051165][ T5894] usb 2-1: new full-speed USB device number 69 using dummy_hcd [ 425.208588][ T5894] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 425.233462][ T5894] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 425.260834][T11926] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1784'. [ 425.272507][T11926] netlink: 'syz.2.1784': attribute type 10 has an invalid length. [ 425.287056][ T5894] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 425.303091][T11926] bridge0: entered promiscuous mode [ 425.319523][ T5894] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.329197][T11926] macvlan2: entered promiscuous mode [ 425.338201][T11926] bridge0: port 4(macvlan2) entered blocking state [ 425.355330][ T5894] usb 2-1: config 0 descriptor?? [ 425.361669][T11926] bridge0: port 4(macvlan2) entered disabled state [ 425.374438][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 425.385325][T11926] macvlan2: entered allmulticast mode [ 425.401968][ T5894] dvb-usb: bulk message failed: -22 (3/0) [ 425.430523][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 425.438601][T11926] bridge0: entered allmulticast mode [ 425.455211][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 425.479074][ T5894] usb 2-1: media controller created [ 425.486024][T11926] macvlan2: left allmulticast mode [ 425.491187][T11926] bridge0: left allmulticast mode [ 425.493114][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 425.543326][T11926] bridge0: left promiscuous mode [ 425.552559][ T5894] dvb-usb: bulk message failed: -22 (6/0) [ 425.570291][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 425.609835][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input38 [ 425.641166][ T5894] dvb-usb: schedule remote query interval to 150 msecs. [ 425.702525][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 425.858008][ T5894] dvb-usb: bulk message failed: -22 (1/0) [ 425.873135][ T5894] dvb-usb: error while querying for an remote control event. [ 425.990815][ T1018] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 426.085890][ T5894] dvb-usb: bulk message failed: -22 (1/0) [ 426.122665][ T5894] dvb-usb: error while querying for an remote control event. [ 426.176924][ T1018] usb 4-1: Using ep0 maxpacket: 8 [ 426.203351][ T1018] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 426.217250][ T1018] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.225572][ T1018] usb 4-1: Product: syz [ 426.230060][ T5909] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 426.249130][ T1018] usb 4-1: Manufacturer: syz [ 426.254035][ T1018] usb 4-1: SerialNumber: syz [ 426.276222][ T1018] usb 4-1: config 0 descriptor?? [ 426.285407][ T5894] usb 2-1: USB disconnect, device number 69 [ 426.324635][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 426.387309][ T5909] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.408395][ T5909] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 426.425932][ T5909] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 426.425951][ T24] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 426.447497][ T5909] usb 1-1: New USB device found, idVendor=20d6, idProduct=cb17, bcdDevice= 0.00 [ 426.465948][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.489405][ T5909] usb 1-1: config 0 descriptor?? [ 426.504508][ T1018] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 426.513044][ T10] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 426.575997][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 426.583172][ T24] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 426.611026][ T24] usb 5-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 426.645866][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 426.658385][ T24] usb 5-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.00 [ 426.668029][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.676736][ T10] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 426.695870][ T10] usb 3-1: New USB device found, idVendor=041e, idProduct=400c, bcdDevice=af.98 [ 426.716406][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.723409][ T24] usb 5-1: config 0 descriptor?? [ 426.744330][ T10] usb 3-1: config 0 descriptor?? [ 426.934175][ T5909] hid-udraw 0003:20D6:CB17.0018: item fetching failed at offset 3/7 [ 426.955606][ T5909] hid-udraw 0003:20D6:CB17.0018: parse failed [ 426.964448][ T5909] hid-udraw 0003:20D6:CB17.0018: probe with driver hid-udraw failed with error -22 [ 427.041189][T11950] __nla_validate_parse: 2 callbacks suppressed [ 427.041209][T11950] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1793'. [ 427.163924][ T24] vrc2 0003:07C0:1125.0019: fixing up VRC-2 report descriptor [ 427.204220][ T5894] usb 1-1: USB disconnect, device number 71 [ 427.226537][ T24] input: HID 07c0:1125 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:07C0:1125.0019/input/input39 [ 427.334874][ T24] vrc2 0003:07C0:1125.0019: input,hidraw0: USB HID v0.00 Joystick [HID 07c0:1125] on usb-dummy_hcd.4-1/input0 [ 427.375249][ T24] usb 5-1: USB disconnect, device number 77 [ 427.473611][ T9455] udevd[9455]: setting mode of /dev/input/event4 to 020660 failed: No such file or directory [ 427.511115][ T9455] udevd[9455]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 427.564160][T11959] FAULT_INJECTION: forcing a failure. [ 427.564160][T11959] name failslab, interval 1, probability 0, space 0, times 0 [ 427.566093][T11956] fido_id[11956]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 427.647288][T11959] CPU: 1 UID: 0 PID: 11959 Comm: syz.1.1797 Not tainted 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 427.647318][T11959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 427.647335][T11959] Call Trace: [ 427.647343][T11959] [ 427.647352][T11959] dump_stack_lvl+0x189/0x250 [ 427.647387][T11959] ? __pfx____ratelimit+0x10/0x10 [ 427.647415][T11959] ? __pfx_dump_stack_lvl+0x10/0x10 [ 427.647442][T11959] ? __pfx__printk+0x10/0x10 [ 427.647469][T11959] ? __pfx___might_resched+0x10/0x10 [ 427.647497][T11959] ? fs_reclaim_acquire+0x7d/0x100 [ 427.647524][T11959] should_fail_ex+0x414/0x560 [ 427.647563][T11959] should_failslab+0xa8/0x100 [ 427.647586][T11959] __kmalloc_noprof+0xcb/0x4f0 [ 427.647603][T11959] ? kfree+0x4d/0x440 [ 427.647629][T11959] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 427.647660][T11959] tomoyo_realpath_from_path+0xe3/0x5d0 [ 427.647689][T11959] ? tomoyo_domain+0xd9/0x130 [ 427.647722][T11959] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 427.647744][T11959] tomoyo_path_number_perm+0x1e8/0x5a0 [ 427.647776][T11959] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 427.647839][T11959] ? __lock_acquire+0xab9/0xd20 [ 427.647905][T11959] ? __fget_files+0x2a/0x420 [ 427.647937][T11959] ? __fget_files+0x2a/0x420 [ 427.647963][T11959] ? __fget_files+0x3a0/0x420 [ 427.647982][T11959] ? __fget_files+0x2a/0x420 [ 427.648007][T11959] security_file_ioctl+0xcb/0x2d0 [ 427.648031][T11959] __se_sys_ioctl+0x47/0x170 [ 427.648067][T11959] do_syscall_64+0xfa/0x3b0 [ 427.648082][T11959] ? lockdep_hardirqs_on+0x9c/0x150 [ 427.648108][T11959] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.648130][T11959] ? clear_bhb_loop+0x60/0xb0 [ 427.648152][T11959] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.648180][T11959] RIP: 0033:0x7f5a0e38e929 [ 427.648210][T11959] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 427.648226][T11959] RSP: 002b:00007f5a0c1b6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 427.648246][T11959] RAX: ffffffffffffffda RBX: 00007f5a0e5b6080 RCX: 00007f5a0e38e929 [ 427.648265][T11959] RDX: 00002000000000c0 RSI: 0000000000005402 RDI: 0000000000000005 [ 427.648288][T11959] RBP: 00007f5a0c1b6090 R08: 0000000000000000 R09: 0000000000000000 [ 427.648301][T11959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 427.648312][T11959] R13: 0000000000000000 R14: 00007f5a0e5b6080 R15: 00007f5a0e6dfa28 [ 427.648342][T11959] [ 427.648350][T11959] ERROR: Out of memory at tomoyo_realpath_from_path. [ 428.092170][T11963] blktrace: Concurrent blktraces are not allowed on sg0 [ 428.145565][ T30] audit: type=1326 audit(1749994563.991:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11960 comm="syz.4.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 428.249066][ T30] audit: type=1326 audit(1749994563.991:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11960 comm="syz.4.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=151 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 428.367563][ T30] audit: type=1326 audit(1749994563.991:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11960 comm="syz.4.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 428.453000][ T30] audit: type=1326 audit(1749994564.021:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11960 comm="syz.4.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 428.583933][ T30] audit: type=1326 audit(1749994564.021:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11960 comm="syz.4.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 428.607555][T11942] usb usb8: usbfs: process 11942 (syz.3.1792) did not claim interface 0 before use [ 428.652069][ T1018] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 428.695547][ T1018] usb 4-1: USB disconnect, device number 89 [ 428.755639][ T30] audit: type=1326 audit(1749994564.021:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11960 comm="syz.4.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 428.903851][ T30] audit: type=1326 audit(1749994564.021:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11960 comm="syz.4.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 428.943125][T11976] input: syz0 as /devices/virtual/input/input40 [ 428.995877][ T30] audit: type=1326 audit(1749994564.021:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11960 comm="syz.4.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 429.085838][ T30] audit: type=1326 audit(1749994564.021:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11960 comm="syz.4.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 429.087974][T11978] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1806'. [ 429.158909][ T30] audit: type=1326 audit(1749994564.031:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11960 comm="syz.4.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 429.216720][ T9] usb 3-1: USB disconnect, device number 73 [ 429.263815][T11978] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1806'. [ 429.385913][ T5909] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 429.737290][ T5909] usb 1-1: config 0 has no interfaces? [ 429.842268][ T5909] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 429.853462][ T5909] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.865950][ T5909] usb 1-1: Product: syz [ 429.870150][ T5909] usb 1-1: Manufacturer: syz [ 429.878081][T11992] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 430.103807][ T5909] usb 1-1: SerialNumber: syz [ 430.201720][T11996] blktrace: Concurrent blktraces are not allowed on sg0 [ 430.209929][ T5909] usb 1-1: config 0 descriptor?? [ 430.602263][ T9] usb 1-1: USB disconnect, device number 72 [ 430.868349][T12020] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1821'. [ 430.878246][T12020] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1821'. [ 430.891275][T12022] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1820'. [ 431.175907][ T9] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 431.396384][ T1018] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 431.409384][ T9] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 431.438816][ T9] usb 2-1: New USB device found, idVendor=041e, idProduct=400c, bcdDevice=af.98 [ 431.471625][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.501246][ T9] usb 2-1: config 0 descriptor?? [ 431.507258][T12035] blktrace: Concurrent blktraces are not allowed on sg0 [ 431.578890][ T1018] usb 4-1: Using ep0 maxpacket: 8 [ 431.588076][ T1018] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 431.602530][ T1018] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 431.619126][ T1018] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 431.629491][ T1018] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 431.644459][ T1018] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 431.665596][ T1018] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 431.675149][ T1018] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.725413][T12015] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1819'. [ 431.901071][ T1018] usb 4-1: GET_CAPABILITIES returned 0 [ 431.906889][ T1018] usbtmc 4-1:16.0: can't read capabilities [ 431.944579][ T1018] usb 4-1: USB disconnect, device number 90 [ 432.315910][ T9] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 432.476634][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 432.486928][ T9] usb 3-1: config 0 has an invalid interface number: 49 but max is 0 [ 432.495814][ T9] usb 3-1: config 0 has no interface number 0 [ 432.518433][ T9] usb 3-1: config 0 interface 49 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 16 [ 432.529442][ T9] usb 3-1: config 0 interface 49 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 432.548985][ T9] usb 3-1: config 0 interface 49 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 432.568273][ T9] usb 3-1: config 0 interface 49 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 432.642532][ T9] usb 3-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=76.b7 [ 432.656046][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.668925][ T9] usb 3-1: Product: syz [ 432.673371][ T9] usb 3-1: Manufacturer: syz [ 432.678559][ T9] usb 3-1: SerialNumber: syz [ 432.685889][ T24] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 432.692958][ T9] usb 3-1: config 0 descriptor?? [ 432.711428][T12059] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 432.726649][T12059] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 432.878614][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 432.923852][ T24] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 432.942706][T12059] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 432.964091][T12059] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 432.975065][ T24] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 433.010235][ T24] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 433.050297][ T9] usb 3-1: USB disconnect, device number 74 [ 433.150517][ T24] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 433.180775][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.866498][ T9] usb 2-1: USB disconnect, device number 70 [ 433.883707][T12104] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 435.169987][T12120] usb usb8: usbfs: process 12120 (syz.1.1852) did not claim interface 0 before use [ 435.313220][T12126] netlink: 'syz.0.1856': attribute type 1 has an invalid length. [ 435.664236][T12139] netlink: 156 bytes leftover after parsing attributes in process `syz.4.1859'. [ 435.807634][ T9] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 435.989155][T12149] FAULT_INJECTION: forcing a failure. [ 435.989155][T12149] name failslab, interval 1, probability 0, space 0, times 0 [ 436.015338][ T9] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 436.051197][T12149] CPU: 1 UID: 0 PID: 12149 Comm: syz.2.1863 Not tainted 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 436.051226][T12149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 436.051238][T12149] Call Trace: [ 436.051246][T12149] [ 436.051254][T12149] dump_stack_lvl+0x189/0x250 [ 436.051288][T12149] ? __pfx____ratelimit+0x10/0x10 [ 436.051316][T12149] ? __pfx_dump_stack_lvl+0x10/0x10 [ 436.051346][T12149] ? __pfx__printk+0x10/0x10 [ 436.051372][T12149] ? __pfx___might_resched+0x10/0x10 [ 436.051401][T12149] ? fs_reclaim_acquire+0x7d/0x100 [ 436.051428][T12149] should_fail_ex+0x414/0x560 [ 436.051458][T12149] should_failslab+0xa8/0x100 [ 436.051481][T12149] __kmalloc_cache_noprof+0x70/0x3d0 [ 436.051499][T12149] ? rtnl_newlink+0xed/0x1c70 [ 436.051519][T12149] ? kasan_save_free_info+0x46/0x50 [ 436.051546][T12149] rtnl_newlink+0xed/0x1c70 [ 436.051565][T12149] ? netlink_sendmsg+0x805/0xb30 [ 436.051587][T12149] ? __sock_sendmsg+0x21c/0x270 [ 436.051613][T12149] ? ____sys_sendmsg+0x505/0x830 [ 436.051634][T12149] ? ___sys_sendmsg+0x21f/0x2a0 [ 436.051655][T12149] ? __x64_sys_sendmsg+0x19b/0x260 [ 436.051678][T12149] ? do_syscall_64+0xfa/0x3b0 [ 436.051694][T12149] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.051719][T12149] ? __pfx_rtnl_newlink+0x10/0x10 [ 436.051762][T12149] ? kasan_quarantine_put+0xdd/0x220 [ 436.051788][T12149] ? lockdep_hardirqs_on+0x9c/0x150 [ 436.051821][T12149] ? nlmon_xmit+0xb0/0x100 [ 436.051855][T12149] ? kmem_cache_free+0x18f/0x400 [ 436.051881][T12149] ? __local_bh_enable_ip+0x12d/0x1c0 [ 436.051908][T12149] ? lockdep_hardirqs_on+0x9c/0x150 [ 436.051937][T12149] ? __local_bh_enable_ip+0x12d/0x1c0 [ 436.051963][T12149] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 436.051991][T12149] ? __dev_queue_xmit+0x27e/0x3a70 [ 436.052004][ T9] usb 2-1: New USB device found, idVendor=041e, idProduct=400c, bcdDevice=af.98 [ 436.052027][T12149] ? __lock_acquire+0xab9/0xd20 [ 436.052068][T12149] ? __pfx_rtnl_newlink+0x10/0x10 [ 436.052085][T12149] rtnetlink_rcv_msg+0x7cf/0xb70 [ 436.052107][T12149] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 436.052126][T12149] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 436.052143][T12149] ? ref_tracker_free+0x63a/0x7d0 [ 436.052167][T12149] ? __copy_skb_header+0xa7/0x550 [ 436.052202][T12149] ? __pfx_ref_tracker_free+0x10/0x10 [ 436.052226][T12149] ? __skb_clone+0x63/0x7a0 [ 436.052258][T12149] netlink_rcv_skb+0x205/0x470 [ 436.052282][T12149] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 436.052304][T12149] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 436.052338][T12149] ? netlink_deliver_tap+0x2e/0x1b0 [ 436.052369][T12149] ? netlink_deliver_tap+0x2e/0x1b0 [ 436.052397][T12149] netlink_unicast+0x758/0x8d0 [ 436.052427][T12149] netlink_sendmsg+0x805/0xb30 [ 436.052458][T12149] ? __pfx_netlink_sendmsg+0x10/0x10 [ 436.052484][T12149] ? aa_sock_msg_perm+0x94/0x160 [ 436.052511][T12149] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 436.052534][T12149] ? __pfx_netlink_sendmsg+0x10/0x10 [ 436.052553][T12149] __sock_sendmsg+0x21c/0x270 [ 436.052585][T12149] ____sys_sendmsg+0x505/0x830 [ 436.052613][T12149] ? __pfx_____sys_sendmsg+0x10/0x10 [ 436.052644][T12149] ? import_iovec+0x74/0xa0 [ 436.052667][T12149] ___sys_sendmsg+0x21f/0x2a0 [ 436.052693][T12149] ? __pfx____sys_sendmsg+0x10/0x10 [ 436.052749][T12149] ? __fget_files+0x2a/0x420 [ 436.052768][T12149] ? __fget_files+0x3a0/0x420 [ 436.052799][T12149] __x64_sys_sendmsg+0x19b/0x260 [ 436.052825][T12149] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 436.052863][T12149] ? __pfx_ksys_write+0x10/0x10 [ 436.052879][T12149] ? rcu_is_watching+0x15/0xb0 [ 436.052911][T12149] ? do_syscall_64+0xbe/0x3b0 [ 436.052931][T12149] do_syscall_64+0xfa/0x3b0 [ 436.052946][T12149] ? lockdep_hardirqs_on+0x9c/0x150 [ 436.052973][T12149] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.052990][T12149] ? clear_bhb_loop+0x60/0xb0 [ 436.053012][T12149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.053030][T12149] RIP: 0033:0x7f4c6518e929 [ 436.053047][T12149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 436.053063][T12149] RSP: 002b:00007f4c65f61038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 436.053082][T12149] RAX: ffffffffffffffda RBX: 00007f4c653b5fa0 RCX: 00007f4c6518e929 [ 436.053096][T12149] RDX: 0000000000000020 RSI: 0000200000000280 RDI: 0000000000000003 [ 436.053108][T12149] RBP: 00007f4c65f61090 R08: 0000000000000000 R09: 0000000000000000 [ 436.053119][T12149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 436.053130][T12149] R13: 0000000000000000 R14: 00007f4c653b5fa0 R15: 00007f4c654dfa28 [ 436.053156][T12149] [ 436.267052][ T24] usb 4-1: 0:2 : does not exist [ 436.829878][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.870355][ T24] usb 4-1: USB disconnect, device number 91 [ 436.915317][T12153] netlink: 'syz.2.1864': attribute type 1 has an invalid length. [ 436.982002][ T9] usb 2-1: config 0 descriptor?? [ 437.076923][T12153] 8021q: adding VLAN 0 to HW filter on device bond7 [ 437.143513][T12157] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1865'. [ 437.190084][T12158] netlink: 'syz.3.1865': attribute type 10 has an invalid length. [ 437.218784][T12157] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1865'. [ 437.266776][T12158] macvlan2: entered promiscuous mode [ 437.273427][T12158] bridge0: entered promiscuous mode [ 437.282981][T12158] bridge0: port 4(macvlan2) entered blocking state [ 437.303564][T12134] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1858'. [ 437.336235][T12158] bridge0: port 4(macvlan2) entered disabled state [ 437.427705][T12158] macvlan2: entered allmulticast mode [ 437.472260][T12158] bridge0: entered allmulticast mode [ 437.495215][T12158] macvlan2: left allmulticast mode [ 437.522086][T12158] bridge0: left allmulticast mode [ 437.531587][T12164] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1867'. [ 437.560892][T12158] bridge0: left promiscuous mode [ 437.567936][T12164] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1867'. [ 437.600665][T12165] netlink: 'syz.2.1867': attribute type 10 has an invalid length. [ 437.639391][T12164] bridge0: entered promiscuous mode [ 437.646123][T12164] macvlan2: entered promiscuous mode [ 437.661226][T12164] bridge0: port 4(macvlan2) entered blocking state [ 437.700601][T12164] bridge0: port 4(macvlan2) entered disabled state [ 437.720784][T12164] macvlan2: entered allmulticast mode [ 437.735611][T12164] bridge0: entered allmulticast mode [ 437.754084][T12164] macvlan2: left allmulticast mode [ 437.771527][T12164] bridge0: left allmulticast mode [ 437.811563][T12164] bridge0: left promiscuous mode [ 438.446649][ T5909] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 438.935819][ T5909] usb 3-1: Using ep0 maxpacket: 8 [ 438.949978][ T5909] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 438.971256][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.996308][ T5909] usb 3-1: Product: syz [ 439.000707][ T5909] usb 3-1: Manufacturer: syz [ 439.005331][ T5909] usb 3-1: SerialNumber: syz [ 439.018494][ T5909] usb 3-1: config 0 descriptor?? [ 439.091938][ T24] usb 2-1: USB disconnect, device number 71 [ 439.232434][ T5909] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 439.679139][ T5909] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 439.715511][ T5909] usb 3-1: USB disconnect, device number 75 [ 439.758697][T12195] FAULT_INJECTION: forcing a failure. [ 439.758697][T12195] name failslab, interval 1, probability 0, space 0, times 0 [ 439.772511][T12195] CPU: 1 UID: 0 PID: 12195 Comm: syz.4.1875 Not tainted 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 439.772527][T12195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 439.772534][T12195] Call Trace: [ 439.772539][T12195] [ 439.772547][T12195] dump_stack_lvl+0x189/0x250 [ 439.772567][T12195] ? __pfx____ratelimit+0x10/0x10 [ 439.772584][T12195] ? __pfx_dump_stack_lvl+0x10/0x10 [ 439.772599][T12195] ? __pfx__printk+0x10/0x10 [ 439.772613][T12195] ? __pfx___might_resched+0x10/0x10 [ 439.772628][T12195] ? fs_reclaim_acquire+0x7d/0x100 [ 439.772644][T12195] should_fail_ex+0x414/0x560 [ 439.772660][T12195] should_failslab+0xa8/0x100 [ 439.772672][T12195] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 439.772682][T12195] ? __alloc_skb+0x112/0x2d0 [ 439.772696][T12195] __alloc_skb+0x112/0x2d0 [ 439.772709][T12195] netlink_ack+0x146/0xa50 [ 439.772720][T12195] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 439.772737][T12195] ? __pfx_rcu_preempt_deferred_qs_irqrestore+0x10/0x10 [ 439.772756][T12195] netlink_rcv_skb+0x28c/0x470 [ 439.772767][T12195] ? rcu_is_watching+0x15/0xb0 [ 439.772783][T12195] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 439.772794][T12195] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 439.772812][T12195] ? netlink_deliver_tap+0x2e/0x1b0 [ 439.772827][T12195] netlink_unicast+0x758/0x8d0 [ 439.772843][T12195] netlink_sendmsg+0x805/0xb30 [ 439.772860][T12195] ? __pfx_netlink_sendmsg+0x10/0x10 [ 439.772873][T12195] ? aa_sock_msg_perm+0x94/0x160 [ 439.772888][T12195] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 439.772901][T12195] ? __pfx_netlink_sendmsg+0x10/0x10 [ 439.772913][T12195] __sock_sendmsg+0x21c/0x270 [ 439.772931][T12195] ____sys_sendmsg+0x505/0x830 [ 439.772946][T12195] ? __pfx_____sys_sendmsg+0x10/0x10 [ 439.772964][T12195] ? import_iovec+0x74/0xa0 [ 439.772976][T12195] ___sys_sendmsg+0x21f/0x2a0 [ 439.772990][T12195] ? __pfx____sys_sendmsg+0x10/0x10 [ 439.773020][T12195] ? __fget_files+0x2a/0x420 [ 439.773031][T12195] ? __fget_files+0x3a0/0x420 [ 439.773047][T12195] __x64_sys_sendmsg+0x19b/0x260 [ 439.773061][T12195] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 439.773079][T12195] ? __pfx_ksys_write+0x10/0x10 [ 439.773087][T12195] ? rcu_is_watching+0x15/0xb0 [ 439.773105][T12195] ? do_syscall_64+0xbe/0x3b0 [ 439.773116][T12195] do_syscall_64+0xfa/0x3b0 [ 439.773124][T12195] ? lockdep_hardirqs_on+0x9c/0x150 [ 439.773139][T12195] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.773149][T12195] ? clear_bhb_loop+0x60/0xb0 [ 439.773160][T12195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.773170][T12195] RIP: 0033:0x7f903c98e929 [ 439.773180][T12195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 439.773189][T12195] RSP: 002b:00007f903d7b9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 439.773201][T12195] RAX: ffffffffffffffda RBX: 00007f903cbb5fa0 RCX: 00007f903c98e929 [ 439.773209][T12195] RDX: 0000000000000020 RSI: 0000200000000280 RDI: 0000000000000003 [ 439.773215][T12195] RBP: 00007f903d7b9090 R08: 0000000000000000 R09: 0000000000000000 [ 439.773221][T12195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 439.773227][T12195] R13: 0000000000000000 R14: 00007f903cbb5fa0 R15: 00007f903ccdfa28 [ 439.773242][T12195] [ 440.100204][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.106624][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.867770][T12208] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1880'. [ 440.994618][T12212] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2248643489 (17989147912 ns) > initial count (11631199424 ns). Using initial count to start timer. [ 441.741867][ T30] kauditd_printk_skb: 25 callbacks suppressed [ 441.741886][ T30] audit: type=1326 audit(1749994577.591:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12222 comm="syz.4.1886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 441.785371][T12223] fuse: Unknown parameter 'grouQ_id' [ 441.830285][ T30] audit: type=1326 audit(1749994577.591:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12222 comm="syz.4.1886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 441.862463][ T30] audit: type=1326 audit(1749994577.631:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12222 comm="syz.4.1886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=210 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 441.886473][ T24] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 441.974412][ T30] audit: type=1326 audit(1749994577.631:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12222 comm="syz.4.1886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 442.015801][ T5844] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 442.038453][ T30] audit: type=1326 audit(1749994577.631:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12222 comm="syz.4.1886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 442.087548][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 442.130934][ T24] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 442.148821][ T24] usb 3-1: config 255 has too many interfaces: 255, using maximum allowed: 32 [ 442.225884][ T30] audit: type=1326 audit(1749994577.631:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12222 comm="syz.4.1886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 442.229360][T12235] netlink: 'syz.1.1891': attribute type 1 has an invalid length. [ 442.256712][ T24] usb 3-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 442.335906][ T24] usb 3-1: config 255 has 0 interfaces, different from the descriptor's value: 255 [ 442.360375][ T30] audit: type=1326 audit(1749994577.631:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12222 comm="syz.4.1886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 442.395424][ T24] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 442.447833][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 442.453900][T12235] 8021q: adding VLAN 0 to HW filter on device bond14 [ 442.484089][T12244] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 442.496952][T12244] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 442.555725][ T30] audit: type=1326 audit(1749994577.631:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12222 comm="syz.4.1886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f903c98d197 code=0x7ffc0000 [ 442.631992][ T30] audit: type=1326 audit(1749994577.631:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12222 comm="syz.4.1886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f903c9900ca code=0x7ffc0000 [ 442.675858][ T5894] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 442.712674][ T30] audit: type=1326 audit(1749994577.641:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12222 comm="syz.4.1886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903c98e929 code=0x7ffc0000 [ 442.860457][ T5894] usb 4-1: config 0 has an invalid interface number: 117 but max is 0 [ 442.886375][ T5894] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 442.955456][ T5894] usb 4-1: config 0 has no interface number 0 [ 443.006040][ T5894] usb 4-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 443.071814][ T5894] usb 4-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 443.152541][T12250] program syz.1.1894 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 443.175077][ T5894] usb 4-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 443.207878][ T5894] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.244347][ T5894] usb 4-1: Product: syz [ 443.261943][ T5894] usb 4-1: Manufacturer: syz [ 443.334897][ T5894] usb 4-1: SerialNumber: syz [ 443.373745][ T5894] usb 4-1: config 0 descriptor?? [ 443.410248][ T5909] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 443.601253][T12260] usb usb8: usbfs: process 12260 (syz.1.1896) did not claim interface 0 before use [ 443.627596][ T5894] usbtouchscreen 4-1:0.117: probe with driver usbtouchscreen failed with error -71 [ 443.742679][ T5894] usb 4-1: USB disconnect, device number 92 [ 444.178904][T12216] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 444.197112][ T5909] usb 3-1: USB disconnect, device number 76 [ 444.221085][ T5894] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 444.436779][ T5894] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 444.476117][ T5894] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 444.483491][ T5909] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 444.504276][ T5894] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 444.540317][ T5894] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.560711][T12264] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 444.588595][ T5894] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 444.672632][ T5844] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 444.763160][T12292] netlink: 'syz.0.1904': attribute type 1 has an invalid length. [ 444.786527][T12264] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 444.795376][T12264] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 445.000069][T12292] 8021q: adding VLAN 0 to HW filter on device bond14 [ 445.021164][T12299] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1906'. [ 445.112675][ T9] usb 2-1: USB disconnect, device number 72 [ 445.180772][T12306] usb usb8: usbfs: process 12306 (syz.3.1907) did not claim interface 0 before use [ 445.615970][T12320] netlink: 'syz.2.1911': attribute type 4 has an invalid length. [ 445.915911][ T5894] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 446.015195][T12334] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 446.041204][T12334] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 446.075873][ T5894] usb 3-1: Using ep0 maxpacket: 16 [ 446.082659][ T5894] usb 3-1: config 8 has an invalid interface number: 206 but max is 0 [ 446.092512][ T5894] usb 3-1: config 8 has no interface number 0 [ 446.108078][ T5894] usb 3-1: config 8 interface 206 altsetting 1 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 446.139409][ T5894] usb 3-1: config 8 interface 206 altsetting 1 endpoint 0x87 has invalid maxpacket 33058, setting to 1024 [ 446.170029][ T5894] usb 3-1: config 8 interface 206 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 446.213982][ T5894] usb 3-1: config 8 interface 206 altsetting 1 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 446.236229][ T5909] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 446.243772][ T5894] usb 3-1: config 8 interface 206 has no altsetting 0 [ 446.255088][ T5894] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=35.bb [ 446.284895][ T5894] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.307624][ T5894] usb 3-1: Product: syz [ 446.318748][ T5894] usb 3-1: Manufacturer: syz [ 446.331295][ T5894] usb 3-1: SerialNumber: syz [ 446.344009][T12339] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1915'. [ 446.404215][T12339] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1915'. [ 446.418802][ T5909] usb 2-1: Using ep0 maxpacket: 32 [ 446.432847][T12342] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1916'. [ 446.440151][ T5909] usb 2-1: unable to get BOS descriptor or descriptor too short [ 446.450811][T12342] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1916'. [ 446.464764][ T5909] usb 2-1: config 7 has an invalid interface number: 128 but max is 0 [ 446.473621][ T5909] usb 2-1: config 7 contains an unexpected descriptor of type 0x1, skipping [ 446.496212][T12346] netlink: 'syz.4.1916': attribute type 10 has an invalid length. [ 446.497757][T12339] macvlan3: entered promiscuous mode [ 446.512573][ T5909] usb 2-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 446.523109][ T5909] usb 2-1: config 7 has no interface number 0 [ 446.548135][ T5909] usb 2-1: config 7 interface 128 altsetting 2 has an endpoint descriptor with address 0x17, changing to 0x7 [ 446.551064][T12339] bridge0: port 3(macvlan3) entered blocking state [ 446.602331][T12339] bridge0: port 3(macvlan3) entered disabled state [ 446.605806][ T5909] usb 2-1: config 7 interface 128 altsetting 2 bulk endpoint 0x7 has invalid maxpacket 32 [ 446.648506][ T5909] usb 2-1: config 7 interface 128 altsetting 2 endpoint 0x87 has an invalid bInterval 209, changing to 11 [ 446.676650][ T5909] usb 2-1: config 7 interface 128 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 446.690261][T12339] macvlan3: entered allmulticast mode [ 446.697018][T12339] bridge0: entered allmulticast mode [ 446.713094][T12339] macvlan3: left allmulticast mode [ 446.721312][T12339] bridge0: left allmulticast mode [ 446.750766][ T5909] usb 2-1: config 7 interface 128 has no altsetting 0 [ 446.793781][ T5909] usb 2-1: New USB device found, idVendor=6033, idProduct=4108, bcdDevice=cc.13 [ 446.815151][ T5909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.854246][ T5909] usb 2-1: Product: syz [ 446.855425][T12347] bridge0: entered promiscuous mode [ 446.865182][ T5909] usb 2-1: Manufacturer: syz [ 446.867454][T12347] macvlan2: entered promiscuous mode [ 446.879468][ T5909] usb 2-1: SerialNumber: syz [ 446.898331][T12347] bridge0: port 4(macvlan2) entered blocking state [ 446.915923][T12333] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 446.924665][T12347] bridge0: port 4(macvlan2) entered disabled state [ 446.951768][T12347] macvlan2: entered allmulticast mode [ 446.958253][T12347] bridge0: entered allmulticast mode [ 446.971994][T12347] macvlan2: left allmulticast mode [ 446.996320][T12347] bridge0: left allmulticast mode [ 447.003170][T12347] bridge0: left promiscuous mode [ 447.147150][ T5909] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 447.184925][ T5909] usb 2-1: MIDIStreaming interface descriptor not found [ 447.231651][ T978] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 447.335701][ T5909] usb 2-1: USB disconnect, device number 73 [ 447.415231][ T5838] udevd[5838]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:7.128/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 447.438074][ T978] usb 4-1: Using ep0 maxpacket: 16 [ 447.477733][ T978] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 447.505385][ T978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 447.517293][T12365] usb usb8: usbfs: process 12365 (syz.4.1920) did not claim interface 0 before use [ 447.568457][ T978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 447.609389][ T978] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 447.641064][ T978] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 447.697310][ T978] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 447.712451][ T978] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 447.741926][T12370] netlink: 'syz.4.1922': attribute type 1 has an invalid length. [ 447.756159][ T978] usb 4-1: Manufacturer: syz [ 447.769813][ T978] usb 4-1: config 0 descriptor?? [ 447.891315][T12370] 8021q: adding VLAN 0 to HW filter on device bond19 [ 448.245014][ T978] rc_core: IR keymap rc-hauppauge not found [ 448.328232][ T978] Registered IR keymap rc-empty [ 448.344641][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 448.386061][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 448.418754][ T978] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 448.579028][ T978] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input42 [ 448.657480][T12399] netlink: 'syz.1.1923': attribute type 7 has an invalid length. [ 448.724198][T12399] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1923'. [ 448.784309][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 448.865795][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 449.033942][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 449.286074][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 449.313847][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 449.335895][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 449.355959][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 449.377244][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 449.405941][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 449.426056][ T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 449.479848][ T978] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 449.534401][ T978] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 449.575710][ T978] usb 4-1: USB disconnect, device number 93 [ 449.630813][ T5901] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 449.657693][ T5894] garmin_gps 3-1:8.206: Garmin GPS usb/tty converter detected [ 449.737355][ T5894] usb 3-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 449.791134][ T5894] usb 3-1: USB disconnect, device number 77 [ 449.806039][ T5894] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 449.852248][ T5894] garmin_gps 3-1:8.206: device disconnected [ 449.858525][ T5901] usb 1-1: Using ep0 maxpacket: 16 [ 449.878277][ T5901] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 449.908899][ T5901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 449.987216][ T5901] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 450.033238][ T5901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.073159][ T5901] usb 1-1: Product: syz [ 450.097371][T12424] usb usb8: usbfs: process 12424 (syz.3.1932) did not claim interface 0 before use [ 450.117819][ T5901] usb 1-1: Manufacturer: syz [ 450.122474][ T5901] usb 1-1: SerialNumber: syz [ 450.166439][ T5901] usb 1-1: config 0 descriptor?? [ 450.180329][ T5901] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 450.191261][ T5901] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 450.517768][T12434] input: syz0 as /devices/virtual/input/input43 [ 450.534912][T12436] netlink: 'syz.1.1936': attribute type 1 has an invalid length. [ 450.594569][T12436] 8021q: adding VLAN 0 to HW filter on device bond15 [ 450.786231][ T5901] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 450.808552][ T5901] em28xx 1-1:0.0: Config register raw data: 0x41 [ 451.019180][ T5901] usb 1-1: USB disconnect, device number 73 [ 451.092883][ T5901] em28xx 1-1:0.0: Disconnecting em28xx [ 451.132864][ T5901] em28xx 1-1:0.0: Freeing device [ 451.462538][T12464] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1943'. [ 451.608504][T12464] input: syz0 as /devices/virtual/input/input44 [ 452.397293][T12476] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1945'. [ 452.596419][T12482] netlink: 'syz.4.1948': attribute type 1 has an invalid length. [ 452.661472][T12490] usb usb8: usbfs: process 12490 (syz.2.1949) did not claim interface 0 before use [ 452.875484][T12482] 8021q: adding VLAN 0 to HW filter on device bond20 [ 453.259015][T12503] hsr0: entered promiscuous mode [ 453.368779][T12506] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1953'. [ 453.406759][T12506] netlink: 18 bytes leftover after parsing attributes in process `syz.2.1953'. [ 453.726557][ T5901] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 454.006020][ T5901] usb 1-1: Using ep0 maxpacket: 16 [ 454.118463][ T5901] usb 1-1: New USB device found, idVendor=1a0a, idProduct=0104, bcdDevice=dd.d4 [ 454.128941][ T5901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.137315][ T5901] usb 1-1: Product: syz [ 454.141478][ T5901] usb 1-1: Manufacturer: syz [ 454.147287][ T5901] usb 1-1: SerialNumber: syz [ 454.162805][ T5901] usb 1-1: config 0 descriptor?? [ 454.196988][ T5901] usb_ehset_test 1-1:0.0: probe with driver usb_ehset_test failed with error -32 [ 454.335753][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 454.335772][ T30] audit: type=1326 audit(1749994590.171:538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12531 comm="syz.3.1959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6d798e929 code=0x7ffc0000 [ 454.412558][ T30] audit: type=1326 audit(1749994590.171:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12531 comm="syz.3.1959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6d798e929 code=0x7ffc0000 [ 454.639529][ T5901] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 454.733444][T12548] usb usb8: usbfs: process 12548 (syz.2.1963) did not claim interface 0 before use [ 454.811584][ T5901] usb 2-1: Using ep0 maxpacket: 16 [ 454.820202][ T5901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 454.832676][ T5901] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 454.858928][ T5901] usb 2-1: New USB device found, idVendor=061d, idProduct=c160, bcdDevice=8f.9a [ 454.869626][ T5901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.878512][ T5901] usb 2-1: Product: syz [ 454.882971][ T5901] usb 2-1: Manufacturer: syz [ 454.893173][ T5901] usb 2-1: SerialNumber: syz [ 454.906283][T12551] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1965'. [ 454.909298][ T5901] usb 2-1: config 0 descriptor?? [ 454.961560][ T5901] quatech2 2-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 455.015845][T12551] bridge1: entered promiscuous mode [ 455.175956][ T43] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 455.194818][ T5909] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 455.200886][ T5901] usb 2-1: qt2_setup_urbs - submit read urb failed -90 [ 455.211111][ T5901] quatech2 2-1:0.0: probe with driver quatech2 failed with error -90 [ 455.349633][ T5909] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 196, using maximum allowed: 30 [ 455.371394][ T43] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 455.383111][ T43] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 455.392392][ T5909] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 455.402304][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.419598][ T43] usb 5-1: config 0 descriptor?? [ 455.420463][ T10] usb 2-1: USB disconnect, device number 74 [ 455.429194][ T43] pwc: Askey VC010 type 2 USB webcam detected. [ 455.437423][ T5909] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 196 [ 455.437474][ T5909] usb 4-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 455.483225][ T5909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.506640][ T5909] usb 4-1: config 0 descriptor?? [ 455.628587][ T9] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 455.788514][ T9] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 455.797845][ T9] usb 3-1: config 0 has no interface number 0 [ 455.843899][ T9] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 455.846702][ T43] pwc: recv_control_msg error -32 req 02 val 2b00 [ 455.853465][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.900552][ T43] pwc: recv_control_msg error -32 req 02 val 2700 [ 455.913965][ T9] usb 3-1: Product: syz [ 455.920123][ T9] usb 3-1: Manufacturer: syz [ 455.942850][T12553] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 455.952729][T12553] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 455.966781][ T9] usb 3-1: SerialNumber: syz [ 455.973428][ T5909] holtek_kbd 0003:04D9:A055.001A: unbalanced delimiter at end of report description [ 455.994288][ T9] usb 3-1: config 0 descriptor?? [ 456.020037][ T5909] holtek_kbd 0003:04D9:A055.001A: probe with driver holtek_kbd failed with error -22 [ 456.076766][T12559] blktrace: Concurrent blktraces are not allowed on sg0 [ 456.112326][ T43] pwc: recv_control_msg error -32 req 04 val 1000 [ 456.134675][ T43] pwc: recv_control_msg error -71 req 04 val 1300 [ 456.221320][T12503] hsr0: left promiscuous mode [ 456.227540][ T5894] usb 1-1: USB disconnect, device number 74 [ 456.251893][ T5909] usb 4-1: USB disconnect, device number 94 [ 456.260071][ T9] dvb_usb_ec168 3-1:0.1: probe with driver dvb_usb_ec168 failed with error -32 [ 456.271060][ T43] pwc: recv_control_msg error -71 req 04 val 1400 [ 456.281897][ T9] usb 3-1: USB disconnect, device number 78 [ 456.290600][ T43] pwc: recv_control_msg error -71 req 02 val 2000 [ 456.325294][ T43] pwc: recv_control_msg error -71 req 02 val 2100 [ 456.352193][ T43] pwc: recv_control_msg error -71 req 04 val 1500 [ 456.366260][ T43] pwc: recv_control_msg error -71 req 02 val 2500 [ 456.398718][ T43] pwc: recv_control_msg error -71 req 02 val 2400 [ 456.419067][ T43] pwc: recv_control_msg error -71 req 02 val 2600 [ 456.426493][T12564] syzkaller1: entered promiscuous mode [ 456.431992][T12564] syzkaller1: entered allmulticast mode [ 456.436075][ T43] pwc: recv_control_msg error -71 req 02 val 2900 [ 456.440649][T12563] xt_addrtype: ipv6 does not support BROADCAST matching [ 456.445170][ T43] pwc: recv_control_msg error -71 req 02 val 2800 [ 456.469699][ T43] pwc: recv_control_msg error -71 req 04 val 1100 [ 456.477029][ T43] pwc: recv_control_msg error -71 req 04 val 1200 [ 456.494519][ T43] pwc: Registered as video103. [ 456.506205][ T43] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input45 [ 456.536708][ T43] usb 5-1: USB disconnect, device number 78 [ 456.541973][T12566] macvlan3: entered promiscuous mode [ 456.584068][T12566] bridge0: port 3(macvlan3) entered blocking state [ 456.625862][T12566] bridge0: port 3(macvlan3) entered disabled state [ 456.632649][T12566] macvlan3: entered allmulticast mode [ 456.659562][T12566] bridge0: entered allmulticast mode [ 456.683520][T12566] macvlan3: left allmulticast mode [ 456.690220][T12566] bridge0: left allmulticast mode [ 456.777587][T12569] netlink: 'syz.1.1972': attribute type 29 has an invalid length. [ 456.800482][T12569] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1972'. [ 456.950207][ T5909] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 457.018896][T12582] usb usb8: usbfs: process 12582 (syz.3.1977) did not claim interface 0 before use [ 457.118528][ T5909] usb 2-1: config 0 has an invalid interface number: 101 but max is 0 [ 457.130296][ T5909] usb 2-1: config 0 has no interface number 0 [ 457.151872][ T5909] usb 2-1: New USB device found, idVendor=093a, idProduct=2623, bcdDevice=b2.14 [ 457.170238][ T5909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.188401][ T5909] usb 2-1: Product: syz [ 457.199754][ T5909] usb 2-1: Manufacturer: syz [ 457.213312][ T5909] usb 2-1: SerialNumber: syz [ 457.235011][ T5909] usb 2-1: config 0 descriptor?? [ 457.289791][T12576] cgroup: fork rejected by pids controller in /syz4 [ 457.298825][ T5909] gspca_main: gspca_pac7302-2.14.0 probing 093a:2623 [ 457.505881][ T5894] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 457.659308][ T5894] usb 1-1: device descriptor read/64, error -71 [ 457.916131][ T5894] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 458.076083][ T5894] usb 1-1: device descriptor read/64, error -71 [ 458.186289][ T5894] usb usb1-port1: attempt power cycle [ 458.200565][ T5909] gspca_pac7302: reg_w() failed i: ff v: 01 error -110 [ 458.217867][ T5909] gspca_pac7302 2-1:0.101: probe with driver gspca_pac7302 failed with error -110 [ 458.548215][ T5894] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 458.577846][ T5894] usb 1-1: device descriptor read/8, error -71 [ 458.625916][ T5909] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 458.655782][ T43] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 458.777746][ T5909] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 458.809831][ T5909] usb 4-1: config 0 has no interface number 0 [ 458.820268][ T43] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 458.829465][ T5894] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 458.839378][ T43] usb 5-1: New USB device found, idVendor=041e, idProduct=400c, bcdDevice=af.98 [ 458.850201][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.854595][ T5909] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 458.862235][ T5894] usb 1-1: device descriptor read/8, error -71 [ 458.869394][ T5909] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.889166][ T43] usb 5-1: config 0 descriptor?? [ 458.906686][ T5909] usb 4-1: Product: syz [ 458.910893][ T5909] usb 4-1: Manufacturer: syz [ 458.915469][ T5909] usb 4-1: SerialNumber: syz [ 458.946053][ T5909] usb 4-1: config 0 descriptor?? [ 458.976253][ T5894] usb usb1-port1: unable to enumerate USB device [ 459.103040][T12645] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1985'. [ 459.136781][ T9] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 459.157956][ T5909] dvb_usb_ec168 4-1:0.1: probe with driver dvb_usb_ec168 failed with error -32 [ 459.183349][ T5909] usb 4-1: USB disconnect, device number 95 [ 459.295758][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 459.305602][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 459.380728][ T9] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1b09, bcdDevice= 0.00 [ 459.391095][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 459.404255][ T9] usb 3-1: config 0 descriptor?? [ 459.700918][ T5894] usb 2-1: USB disconnect, device number 75 [ 459.824071][T12656] netlink: 'syz.2.1987': attribute type 33 has an invalid length. [ 459.844944][T12656] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1987'. [ 459.872719][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 459.880192][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 459.898021][ T9] usb 3-1: USB disconnect, device number 79 [ 459.914304][T12658] bridge0: entered promiscuous mode [ 459.919622][T12658] team0: entered promiscuous mode [ 459.924717][T12658] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:579 [ 459.934076][T12658] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 12658, name: syz.1.1989 [ 459.943223][T12658] preempt_count: 201, expected: 0 [ 459.948272][T12658] RCU nest depth: 0, expected: 0 [ 459.953224][T12658] 3 locks held by syz.1.1989/12658: [ 459.958443][T12658] #0: ffffffff8ec80cc0 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 459.967964][T12658] #1: ffffffff8f5101c8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 459.977044][T12658] #2: ffff888029284368 (&dev_addr_list_lock_key#6/2){+...}-{3:3}, at: dev_uc_add+0x67/0x120 [ 459.987300][T12658] Preemption disabled at: [ 459.987310][T12658] [] dev_uc_add+0x56/0x120 [ 459.997633][T12658] CPU: 1 UID: 0 PID: 12658 Comm: syz.1.1989 Not tainted 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 459.997660][T12658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 459.997679][T12658] Call Trace: [ 459.997689][T12658] [ 459.997698][T12658] dump_stack_lvl+0x189/0x250 [ 459.997721][T12658] ? __pfx_dump_stack_lvl+0x10/0x10 [ 459.997737][T12658] ? __pfx__printk+0x10/0x10 [ 459.997751][T12658] ? print_lock_name+0xde/0x100 [ 459.997761][T12658] ? dev_uc_add+0x56/0x120 [ 459.997776][T12658] __might_resched+0x495/0x610 [ 459.997795][T12658] ? dev_uc_add+0x56/0x120 [ 459.997806][T12658] ? __pfx___might_resched+0x10/0x10 [ 459.997821][T12658] ? console_unlock+0x21b/0x270 [ 459.997833][T12658] ? __pfx_console_unlock+0x10/0x10 [ 459.997848][T12658] __mutex_lock+0x106/0xe80 [ 459.997860][T12658] ? __pfx__printk+0x10/0x10 [ 459.997872][T12658] ? team_change_rx_flags+0x38/0x220 [ 459.997888][T12658] ? __netdev_printk+0x365/0x4d0 [ 459.997904][T12658] ? __pfx___mutex_lock+0x10/0x10 [ 459.997915][T12658] ? netdev_info+0x10a/0x160 [ 459.997933][T12658] ? __pfx_netdev_info+0x10/0x10 [ 459.997948][T12658] team_change_rx_flags+0x38/0x220 [ 459.997966][T12658] ? __pfx_team_change_rx_flags+0x10/0x10 [ 459.997981][T12658] __dev_set_promiscuity+0x531/0x740 [ 459.997994][T12658] ? netdev_info+0x10a/0x160 [ 459.998007][T12658] netif_set_promiscuity+0x50/0xe0 [ 459.998021][T12658] dev_set_promiscuity+0x126/0x260 [ 459.998036][T12658] br_manage_promisc+0x180/0x560 [ 459.998050][T12658] ? __pfx_br_dev_change_rx_flags+0x10/0x10 [ 459.998063][T12658] __dev_set_promiscuity+0x531/0x740 [ 459.998077][T12658] ? __hw_addr_add_ex+0x3c5/0x770 [ 459.998091][T12658] __dev_set_rx_mode+0x17c/0x260 [ 459.998104][T12658] dev_uc_add+0xc8/0x120 [ 459.998121][T12658] macvlan_open+0x446/0x8e0 [ 459.998140][T12658] __dev_open+0x46d/0x880 [ 459.998153][T12658] ? __pfx___dev_open+0x10/0x10 [ 459.998169][T12658] __dev_change_flags+0x1ea/0x6d0 [ 459.998185][T12658] ? __pfx___dev_change_flags+0x10/0x10 [ 459.998202][T12658] rtnl_newlink_create+0x555/0xb00 [ 459.998223][T12658] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 459.998234][T12658] ? rtnl_newlink+0x8db/0x1c70 [ 459.998246][T12658] ? __pfx___mutex_lock+0x10/0x10 [ 459.998260][T12658] ? ns_capable+0x8a/0xf0 [ 459.998277][T12658] rtnl_newlink+0x16d6/0x1c70 [ 459.998288][T12658] ? netlink_sendmsg+0x805/0xb30 [ 459.998306][T12658] ? __pfx_rtnl_newlink+0x10/0x10 [ 459.998328][T12658] ? kasan_quarantine_put+0xdd/0x220 [ 459.998344][T12658] ? lockdep_hardirqs_on+0x9c/0x150 [ 459.998361][T12658] ? nlmon_xmit+0xb0/0x100 [ 459.998375][T12658] ? kmem_cache_free+0x18f/0x400 [ 459.998389][T12658] ? __local_bh_enable_ip+0x12d/0x1c0 [ 459.998405][T12658] ? lockdep_hardirqs_on+0x9c/0x150 [ 459.998420][T12658] ? __local_bh_enable_ip+0x12d/0x1c0 [ 459.998434][T12658] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 459.998451][T12658] ? __dev_queue_xmit+0x27e/0x3a70 [ 459.998471][T12658] ? __lock_acquire+0xab9/0xd20 [ 459.998497][T12658] ? __pfx_rtnl_newlink+0x10/0x10 [ 459.998508][T12658] rtnetlink_rcv_msg+0x7cf/0xb70 [ 459.998520][T12658] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 459.998530][T12658] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 459.998539][T12658] ? ref_tracker_free+0x63a/0x7d0 [ 459.998552][T12658] ? __copy_skb_header+0xa7/0x550 [ 459.998566][T12658] ? __pfx_ref_tracker_free+0x10/0x10 [ 459.998579][T12658] ? __skb_clone+0x63/0x7a0 [ 459.998596][T12658] netlink_rcv_skb+0x205/0x470 [ 459.998608][T12658] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 459.998619][T12658] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 459.998638][T12658] ? netlink_deliver_tap+0x2e/0x1b0 [ 459.998649][T12658] ? netlink_deliver_tap+0x2e/0x1b0 [ 459.998663][T12658] netlink_unicast+0x758/0x8d0 [ 459.998688][T12658] netlink_sendmsg+0x805/0xb30 [ 459.998705][T12658] ? __pfx_netlink_sendmsg+0x10/0x10 [ 459.998720][T12658] ? aa_sock_msg_perm+0x94/0x160 [ 459.998742][T12658] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 459.998768][T12658] ? __pfx_netlink_sendmsg+0x10/0x10 [ 459.998789][T12658] __sock_sendmsg+0x21c/0x270 [ 459.998821][T12658] ____sys_sendmsg+0x505/0x830 [ 459.998844][T12658] ? __pfx_____sys_sendmsg+0x10/0x10 [ 459.998862][T12658] ? import_iovec+0x74/0xa0 [ 459.998875][T12658] ___sys_sendmsg+0x21f/0x2a0 [ 459.998889][T12658] ? __pfx____sys_sendmsg+0x10/0x10 [ 459.998923][T12658] ? __fget_files+0x2a/0x420 [ 459.998935][T12658] ? __fget_files+0x3a0/0x420 [ 459.998951][T12658] __x64_sys_sendmsg+0x19b/0x260 [ 459.998966][T12658] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 459.998984][T12658] ? rcu_is_watching+0x15/0xb0 [ 459.999003][T12658] ? do_syscall_64+0xbe/0x3b0 [ 459.999015][T12658] do_syscall_64+0xfa/0x3b0 [ 459.999024][T12658] ? lockdep_hardirqs_on+0x9c/0x150 [ 459.999038][T12658] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.999048][T12658] ? clear_bhb_loop+0x60/0xb0 [ 459.999061][T12658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.999071][T12658] RIP: 0033:0x7f5a0e38e929 [ 459.999082][T12658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 459.999091][T12658] RSP: 002b:00007f5a0f13a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 459.999103][T12658] RAX: ffffffffffffffda RBX: 00007f5a0e5b5fa0 RCX: 00007f5a0e38e929 [ 459.999111][T12658] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 000000000000000e [ 459.999118][T12658] RBP: 00007f5a0e410b39 R08: 0000000000000000 R09: 0000000000000000 [ 459.999125][T12658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 459.999131][T12658] R13: 0000000000000000 R14: 00007f5a0e5b5fa0 R15: 00007f5a0e6dfa28 [ 459.999146][T12658] [ 459.999164][T12658] [ 460.542960][T12658] ============================= [ 460.547823][T12658] [ BUG: Invalid wait context ] [ 460.552646][T12658] 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 Tainted: G W [ 460.561296][T12658] ----------------------------- [ 460.566121][T12658] syz.1.1989/12658 is trying to lock: [ 460.571463][T12658] ffff888032550e00 (team->team_lock_key#5){+.+.}-{4:4}, at: team_change_rx_flags+0x38/0x220 [ 460.581566][T12658] other info that might help us debug this: [ 460.587435][T12658] context-{5:5} [ 460.590867][T12658] 3 locks held by syz.1.1989/12658: [ 460.596044][T12658] #0: ffffffff8ec80cc0 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 460.605525][T12658] #1: ffffffff8f5101c8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 460.615132][T12658] #2: ffff888029284368 (&dev_addr_list_lock_key#6/2){+...}-{3:3}, at: dev_uc_add+0x67/0x120 [ 460.625314][T12658] stack backtrace: [ 460.629016][T12658] CPU: 1 UID: 0 PID: 12658 Comm: syz.1.1989 Tainted: G W 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 460.629033][T12658] Tainted: [W]=WARN [ 460.629037][T12658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 460.629044][T12658] Call Trace: [ 460.629051][T12658] [ 460.629056][T12658] dump_stack_lvl+0x189/0x250 [ 460.629076][T12658] ? __pfx_dump_stack_lvl+0x10/0x10 [ 460.629092][T12658] ? __pfx__printk+0x10/0x10 [ 460.629103][T12658] ? print_lock_name+0xde/0x100 [ 460.629114][T12658] __lock_acquire+0xbcb/0xd20 [ 460.629130][T12658] ? team_change_rx_flags+0x38/0x220 [ 460.629147][T12658] lock_acquire+0x120/0x360 [ 460.629160][T12658] ? team_change_rx_flags+0x38/0x220 [ 460.629178][T12658] __mutex_lock+0x182/0xe80 [ 460.629188][T12658] ? team_change_rx_flags+0x38/0x220 [ 460.629204][T12658] ? __pfx__printk+0x10/0x10 [ 460.629214][T12658] ? team_change_rx_flags+0x38/0x220 [ 460.629229][T12658] ? __netdev_printk+0x365/0x4d0 [ 460.629245][T12658] ? __pfx___mutex_lock+0x10/0x10 [ 460.629254][T12658] ? netdev_info+0x10a/0x160 [ 460.629268][T12658] ? __pfx_netdev_info+0x10/0x10 [ 460.629281][T12658] team_change_rx_flags+0x38/0x220 [ 460.629297][T12658] ? __pfx_team_change_rx_flags+0x10/0x10 [ 460.629312][T12658] __dev_set_promiscuity+0x531/0x740 [ 460.629325][T12658] ? netdev_info+0x10a/0x160 [ 460.629337][T12658] netif_set_promiscuity+0x50/0xe0 [ 460.629350][T12658] dev_set_promiscuity+0x126/0x260 [ 460.629363][T12658] br_manage_promisc+0x180/0x560 [ 460.629375][T12658] ? __pfx_br_dev_change_rx_flags+0x10/0x10 [ 460.629389][T12658] __dev_set_promiscuity+0x531/0x740 [ 460.629401][T12658] ? __hw_addr_add_ex+0x3c5/0x770 [ 460.629414][T12658] __dev_set_rx_mode+0x17c/0x260 [ 460.629426][T12658] dev_uc_add+0xc8/0x120 [ 460.629439][T12658] macvlan_open+0x446/0x8e0 [ 460.629452][T12658] __dev_open+0x46d/0x880 [ 460.629463][T12658] ? __pfx___dev_open+0x10/0x10 [ 460.629474][T12658] __dev_change_flags+0x1ea/0x6d0 [ 460.629487][T12658] ? __pfx___dev_change_flags+0x10/0x10 [ 460.629501][T12658] rtnl_newlink_create+0x555/0xb00 [ 460.629516][T12658] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 460.629529][T12658] ? rtnl_newlink+0x8db/0x1c70 [ 460.629539][T12658] ? __pfx___mutex_lock+0x10/0x10 [ 460.629550][T12658] ? ns_capable+0x8a/0xf0 [ 460.629566][T12658] rtnl_newlink+0x16d6/0x1c70 [ 460.629577][T12658] ? netlink_sendmsg+0x805/0xb30 [ 460.629595][T12658] ? __pfx_rtnl_newlink+0x10/0x10 [ 460.629610][T12658] ? kasan_quarantine_put+0xdd/0x220 [ 460.629626][T12658] ? lockdep_hardirqs_on+0x9c/0x150 [ 460.629643][T12658] ? nlmon_xmit+0xb0/0x100 [ 460.629657][T12658] ? kmem_cache_free+0x18f/0x400 [ 460.629669][T12658] ? __local_bh_enable_ip+0x12d/0x1c0 [ 460.629684][T12658] ? lockdep_hardirqs_on+0x9c/0x150 [ 460.629699][T12658] ? __local_bh_enable_ip+0x12d/0x1c0 [ 460.629714][T12658] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 460.629729][T12658] ? __dev_queue_xmit+0x27e/0x3a70 [ 460.629746][T12658] ? __lock_acquire+0xab9/0xd20 [ 460.629766][T12658] ? __pfx_rtnl_newlink+0x10/0x10 [ 460.629776][T12658] rtnetlink_rcv_msg+0x7cf/0xb70 [ 460.629787][T12658] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 460.629797][T12658] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 460.629807][T12658] ? ref_tracker_free+0x63a/0x7d0 [ 460.629820][T12658] ? __copy_skb_header+0xa7/0x550 [ 460.629834][T12658] ? __pfx_ref_tracker_free+0x10/0x10 [ 460.629846][T12658] ? __skb_clone+0x63/0x7a0 [ 460.629860][T12658] netlink_rcv_skb+0x205/0x470 [ 460.629872][T12658] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 460.629883][T12658] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 460.629896][T12658] ? netlink_deliver_tap+0x2e/0x1b0 [ 460.629907][T12658] ? netlink_deliver_tap+0x2e/0x1b0 [ 460.629919][T12658] netlink_unicast+0x758/0x8d0 [ 460.629931][T12658] netlink_sendmsg+0x805/0xb30 [ 460.629945][T12658] ? __pfx_netlink_sendmsg+0x10/0x10 [ 460.629957][T12658] ? aa_sock_msg_perm+0x94/0x160 [ 460.629971][T12658] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 460.629984][T12658] ? __pfx_netlink_sendmsg+0x10/0x10 [ 460.629996][T12658] __sock_sendmsg+0x21c/0x270 [ 460.630012][T12658] ____sys_sendmsg+0x505/0x830 [ 460.630026][T12658] ? __pfx_____sys_sendmsg+0x10/0x10 [ 460.630040][T12658] ? import_iovec+0x74/0xa0 [ 460.630051][T12658] ___sys_sendmsg+0x21f/0x2a0 [ 460.630065][T12658] ? __pfx____sys_sendmsg+0x10/0x10 [ 460.630084][T12658] ? __fget_files+0x2a/0x420 [ 460.630095][T12658] ? __fget_files+0x3a0/0x420 [ 460.630107][T12658] __x64_sys_sendmsg+0x19b/0x260 [ 460.630120][T12658] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 460.630135][T12658] ? rcu_is_watching+0x15/0xb0 [ 460.630152][T12658] ? do_syscall_64+0xbe/0x3b0 [ 460.630162][T12658] do_syscall_64+0xfa/0x3b0 [ 460.630171][T12658] ? lockdep_hardirqs_on+0x9c/0x150 [ 460.630185][T12658] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 460.630195][T12658] ? clear_bhb_loop+0x60/0xb0 [ 460.630206][T12658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 460.630217][T12658] RIP: 0033:0x7f5a0e38e929 [ 460.630228][T12658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 460.630238][T12658] RSP: 002b:00007f5a0f13a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 460.630249][T12658] RAX: ffffffffffffffda RBX: 00007f5a0e5b5fa0 RCX: 00007f5a0e38e929 [ 460.630257][T12658] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 000000000000000e [ 460.630264][T12658] RBP: 00007f5a0e410b39 R08: 0000000000000000 R09: 0000000000000000 [ 460.630271][T12658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 460.630277][T12658] R13: 0000000000000000 R14: 00007f5a0e5b5fa0 R15: 00007f5a0e6dfa28 [ 460.630287][T12658] [ 461.172309][T12658] team_slave_0: entered promiscuous mode [ 461.178059][T12658] team_slave_1: entered promiscuous mode [ 461.222037][T12658] macvlan0: entered promiscuous mode [ 461.230298][T12658] bridge0: port 2(macvlan0) entered blocking state [ 461.237802][T12658] bridge0: port 2(macvlan0) entered disabled state [ 461.244640][T12658] macvlan0: entered allmulticast mode [ 461.251511][T12658] bridge0: entered allmulticast mode [ 461.257696][T12658] macvlan0: left allmulticast mode [ 461.262878][T12658] bridge0: left allmulticast mode [ 461.269503][T12658] bridge0: left promiscuous mode [ 461.274528][T12658] team0: left promiscuous mode [ 461.279391][T12658] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:579 [ 461.288700][T12658] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 12658, name: syz.1.1989 [ 461.297871][T12658] preempt_count: 201, expected: 0 [ 461.302995][T12658] RCU nest depth: 0, expected: 0 [ 461.307961][T12658] INFO: lockdep is turned off. [ 461.312720][T12658] Preemption disabled at: [ 461.312728][T12658] [] dev_uc_del+0x56/0x110 [ 461.323081][T12658] CPU: 0 UID: 0 PID: 12658 Comm: syz.1.1989 Tainted: G W 6.16.0-rc1-syzkaller-00236-g8c6bc74c7f89 #0 PREEMPT(full) [ 461.323108][T12658] Tainted: [W]=WARN [ 461.323115][T12658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 461.323125][T12658] Call Trace: [ 461.323132][T12658] [ 461.323138][T12658] dump_stack_lvl+0x189/0x250 [ 461.323171][T12658] ? __pfx_dump_stack_lvl+0x10/0x10 [ 461.323199][T12658] ? __pfx__printk+0x10/0x10 [ 461.323218][T12658] ? is_printk_cpu_sync_owner+0x32/0x40 [ 461.323244][T12658] ? dev_uc_del+0x56/0x110 [ 461.323269][T12658] __might_resched+0x495/0x610 [ 461.323300][T12658] ? dev_uc_del+0x56/0x110 [ 461.323323][T12658] ? __pfx___might_resched+0x10/0x10 [ 461.323352][T12658] ? netlink_sendmsg+0x805/0xb30 [ 461.323375][T12658] ? ____sys_sendmsg+0x505/0x830 [ 461.323398][T12658] ? ___sys_sendmsg+0x21f/0x2a0 [ 461.323421][T12658] ? __x64_sys_sendmsg+0x19b/0x260 [ 461.323444][T12658] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.323468][T12658] __mutex_lock+0x106/0xe80 [ 461.323487][T12658] ? __pfx__printk+0x10/0x10 [ 461.323507][T12658] ? team_change_rx_flags+0x38/0x220 [ 461.323536][T12658] ? __netdev_printk+0x365/0x4d0 [ 461.323565][T12658] ? __pfx___mutex_lock+0x10/0x10 [ 461.323582][T12658] ? netdev_info+0x10a/0x160 [ 461.323608][T12658] ? __pfx_netdev_info+0x10/0x10 [ 461.323633][T12658] team_change_rx_flags+0x38/0x220 [ 461.323665][T12658] ? __pfx_team_change_rx_flags+0x10/0x10 [ 461.323694][T12658] __dev_set_promiscuity+0x531/0x740 [ 461.323718][T12658] ? lock_release+0x4b/0x3e0 [ 461.323752][T12658] netif_set_promiscuity+0x50/0xe0 [ 461.323775][T12658] dev_set_promiscuity+0x126/0x260 [ 461.323801][T12658] br_manage_promisc+0x4db/0x560 [ 461.323824][T12658] ? __pfx_br_dev_change_rx_flags+0x10/0x10 [ 461.323850][T12658] __dev_set_promiscuity+0x531/0x740 [ 461.323876][T12658] __dev_set_rx_mode+0x17c/0x260 [ 461.323899][T12658] dev_uc_del+0xc0/0x110 [ 461.323924][T12658] macvlan_stop+0x259/0x3e0 [ 461.323945][T12658] ? __pfx_macvlan_stop+0x10/0x10 [ 461.323967][T12658] __dev_close_many+0x361/0x6f0 [ 461.323989][T12658] ? __pfx___dev_close_many+0x10/0x10 [ 461.324010][T12658] ? __pfx___netdev_walk_all_upper_dev+0x10/0x10 [ 461.324030][T12658] ? hsr_netdev_notify+0x29e/0xcf0 [ 461.324053][T12658] dev_close_many+0x225/0x410 [ 461.324073][T12658] ? __pfx_dev_close_many+0x10/0x10 [ 461.324097][T12658] unregister_netdevice_many_notify+0x834/0x2320 [ 461.324131][T12658] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 461.324162][T12658] ? unregister_netdevice_queue+0x1b3/0x380 [ 461.324190][T12658] ? netdev_upper_dev_unlink+0x83/0xd0 [ 461.324220][T12658] ? netdev_upper_dev_unlink+0x91/0xd0 [ 461.324242][T12658] ? macvlan_dellink+0x3d1/0x460 [ 461.324265][T12658] rtnl_newlink_create+0x802/0xb00 [ 461.324293][T12658] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 461.324316][T12658] ? rtnl_newlink+0x8db/0x1c70 [ 461.324336][T12658] ? __pfx___mutex_lock+0x10/0x10 [ 461.324357][T12658] ? ns_capable+0x8a/0xf0 [ 461.324386][T12658] rtnl_newlink+0x16d6/0x1c70 [ 461.324407][T12658] ? netlink_sendmsg+0x805/0xb30 [ 461.324434][T12658] ? __pfx_rtnl_newlink+0x10/0x10 [ 461.324462][T12658] ? kasan_quarantine_put+0xdd/0x220 [ 461.324490][T12658] ? lockdep_hardirqs_on+0x9c/0x150 [ 461.324521][T12658] ? nlmon_xmit+0xb0/0x100 [ 461.324548][T12658] ? kmem_cache_free+0x18f/0x400 [ 461.324570][T12658] ? __local_bh_enable_ip+0x12d/0x1c0 [ 461.324599][T12658] ? lockdep_hardirqs_on+0x9c/0x150 [ 461.324626][T12658] ? __local_bh_enable_ip+0x12d/0x1c0 [ 461.324655][T12658] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 461.324684][T12658] ? __dev_queue_xmit+0x27e/0x3a70 [ 461.324715][T12658] ? __lock_acquire+0xab9/0xd20 [ 461.324756][T12658] ? __pfx_rtnl_newlink+0x10/0x10 [ 461.324775][T12658] rtnetlink_rcv_msg+0x7cf/0xb70 [ 461.324797][T12658] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 461.324816][T12658] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 461.324835][T12658] ? ref_tracker_free+0x63a/0x7d0 [ 461.324861][T12658] ? __copy_skb_header+0xa7/0x550 [ 461.324886][T12658] ? __pfx_ref_tracker_free+0x10/0x10 [ 461.324911][T12658] ? __skb_clone+0x63/0x7a0 [ 461.324938][T12658] netlink_rcv_skb+0x205/0x470 [ 461.324961][T12658] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 461.324982][T12658] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 461.325009][T12658] ? netlink_deliver_tap+0x2e/0x1b0 [ 461.325030][T12658] ? netlink_deliver_tap+0x2e/0x1b0 [ 461.325054][T12658] netlink_unicast+0x758/0x8d0 [ 461.325077][T12658] netlink_sendmsg+0x805/0xb30 [ 461.325104][T12658] ? __pfx_netlink_sendmsg+0x10/0x10 [ 461.325128][T12658] ? aa_sock_msg_perm+0x94/0x160 [ 461.325153][T12658] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 461.325178][T12658] ? __pfx_netlink_sendmsg+0x10/0x10 [ 461.325201][T12658] __sock_sendmsg+0x21c/0x270 [ 461.325232][T12658] ____sys_sendmsg+0x505/0x830 [ 461.325258][T12658] ? __pfx_____sys_sendmsg+0x10/0x10 [ 461.325285][T12658] ? import_iovec+0x74/0xa0 [ 461.325305][T12658] ___sys_sendmsg+0x21f/0x2a0 [ 461.325329][T12658] ? __pfx____sys_sendmsg+0x10/0x10 [ 461.325366][T12658] ? __fget_files+0x2a/0x420 [ 461.325387][T12658] ? __fget_files+0x3a0/0x420 [ 461.325411][T12658] __x64_sys_sendmsg+0x19b/0x260 [ 461.325437][T12658] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 461.325465][T12658] ? rcu_is_watching+0x15/0xb0 [ 461.325495][T12658] ? do_syscall_64+0xbe/0x3b0 [ 461.325515][T12658] do_syscall_64+0xfa/0x3b0 [ 461.325532][T12658] ? lockdep_hardirqs_on+0x9c/0x150 [ 461.325569][T12658] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.325588][T12658] ? clear_bhb_loop+0x60/0xb0 [ 461.325609][T12658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.325629][T12658] RIP: 0033:0x7f5a0e38e929 [ 461.325647][T12658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 461.325666][T12658] RSP: 002b:00007f5a0f13a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 461.325684][T12658] RAX: ffffffffffffffda RBX: 00007f5a0e5b5fa0 RCX: 00007f5a0e38e929 [ 461.325698][T12658] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 000000000000000e [ 461.325709][T12658] RBP: 00007f5a0e410b39 R08: 0000000000000000 R09: 0000000000000000 [ 461.325720][T12658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 461.325730][T12658] R13: 0000000000000000 R14: 00007f5a0e5b5fa0 R15: 00007f5a0e6dfa28 [ 461.325759][T12658] [ 461.936378][T12658] team_slave_0: left promiscuous mode [ 461.941911][T12658] team_slave_1: left promiscuous mode [ 462.002600][ T43] usb 5-1: USB disconnect, device number 79